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  1. Employees

Språkvelger

Norsk

Øyvind Solberg

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Øyvind Solberg

Professor
Department of Mathematical Sciences
Faculty of Information Technology and Electrical Engineering

oyvind.solberg@ntnu.no
+4773591748 Sentralbygg 2, 854, Gløshaugen, Alfred Getz vei 1
The algebra group Personal homepage
About Publications Teaching Outreach

About

Øyvind Solberg (1961) is a Professor at the Department of Mathematical Sciences. He is a member of the Algebra Group. Professor Solberg has a Cand.mag, Cand.scient and a Dr.Scient degree from NTNU.

Recent Work Experience

  • 1997- Professor, dept. of mathematical sciences, NTNU
  • 1992-1997 Associate Professor, NTNU
  • 1989-1992 Researcher, The Norwegian State Administration Database

Research leaves

  • 2009 Universität Paderborn, Germany. Oxford University, England
  • 2008 Ioannina University, Greece. Nagoya University, Japan
  • 2004 Virginia Tech
  • 2003 University of Leeds, University of Leicester, England. Universität Paderborn, Germany
  • 1997 Virginia Tech, USA
  • 1996 Universität Bielefeld, Germany
  • 1987 and 1990/92 Brandeis University, USA

Memberships

  • American Mathematical Society
  • Norwegian Mathematical Society
  • Det kongelige Norske Videnskabers Selskab (DKNVS)

Scientific awards

  • DKNVS Akademiets prize for young researchers, 1992

Øyvind Solberg has supervised 8 graduated doctoral candidates, and supervising 1 PhD candidate from the beginning of July/August 2017.

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2023

  • Buan, Aslak Bakke; Solberg, Øyvind. (2023) Representations of Algebras and Related Structures . European Mathematical Society (EMS) Press European Mathematical Society (EMS) Press
    Academic anthology/Conference proceedings

2022

  • Erdmann, Karin; Psaroudakis, Chrysostomos; Solberg, Øyvind. (2022) HOMOLOGICAL INVARIANTS OF THE ARROW REMOVAL OPERATION. Representation Theory: An Electronic Journal of the AMS
    Academic article

2021

  • GREEN, EDWARD L.; PSAROUDAKIS, CHRYSOSTOMOS; Solberg, Øyvind. (2021) Reduction techniques for the finitistic dimension. Transactions of the American Mathematical Society
    Academic article

2020

  • Bergh, Petter Andreas; Sandøy, Mads Hustad; Solberg, Øyvind. (2020) On support varieties and tensor products for finite dimensional algebras. Journal of Algebra
    Academic article

2019

  • Erdmann, Karin; Solberg, Øyvind; Wang, Xingting. (2019) On the structure and cohomology ring of connected Hopf algebras. Journal of Algebra
    Academic article
  • Buan, Aslak Bakke; Krause, Henning; Snashall, Nicole; Solberg, Øyvind. (2019) Support varieties—an axiomatic approach. Mathematische Zeitschrift
    Academic article

2018

  • Solberg, Øyvind. (2018) Going relative with Maurice—a survey. Contemporary Mathematics
    Academic article
  • Iyama, Osamu; Solberg, Øyvind. (2018) Auslander-Gorenstein algebras and precluster tilting. Advances in Mathematics
    Academic article

2016

  • Green, Edward L.; Snashall, Nicole; Solberg, Øyvind; Zacharia, Dan. (2016) On the diagonal subalgebra of an Ext-algebra. Journal of Pure and Applied Algebra
    Academic article

2014

  • Solberg, Øyvind; Skartsæterhagen, Øystein I; Psaroudakis, Chrysostomos. (2014) Gorenstein categories, singular equivalences and finite generation of cohomology rings in recollements. Transactions of the American Mathematical Society
    Academic article

2013

  • Buan, Aslak Bakke; Reiten, Idun; Solberg, Øyvind. (2013) Algebras, Quivers and Representations. Springer Science+Business Media B.V. Abel Symposia (8)
    Academic anthology/Conference proceedings

2011

  • Erdmann, Karin; Solberg, Øyvind. (2011) Radical cube zero weakly symmetric algebras and support varieties. Journal of Pure and Applied Algebra
    Academic article
  • Martinez-Villa, Roberto; Solberg, Øyvind. (2011) Artin-Schelter regular algebras and categories. Journal of Pure and Applied Algebra
    Academic article
  • Erdmann, Karin; Solberg, Øyvind. (2011) Radical cube zero selfinjective algebras of finite complexity. Journal of Pure and Applied Algebra
    Academic article

2010

  • Martinez-Villa, Roberto; Solberg, Øyvind. (2010) Graded and Koszul categories. Applied Categorical Structures
    Academic article
  • Martinez-Villa, Roberto; Solberg, Øyvind. (2010) Noetherianity and Gelfand-Kirillov dimension of components. Journal of Algebra
    Academic article
  • Bergh, Petter Andreas; Solberg, Øyvind. (2010) Relative support varieties. Quarterly Journal of Mathematics
    Academic article

2009

  • Martinez-Villa, Roberto; Solberg, Øyvind. (2009) Serre duality for Artin-Schelter regular K-categories. International Journal of Algebra
    Academic article

2008

  • Buchweitz, Ragnar-Olaf; Green, Edward L.; Snashall, Nicole; Solberg, Øyvind. (2008) Multiplicative structures for Koszul algebras. Quarterly Journal of Mathematics
    Academic article
  • Green, Edward L.; Snashall, Nicole; Solberg, Øyvind; Zacharia, Dan. (2008) Noetherianity and Ext. Journal of Pure and Applied Algebra
    Academic article

2007

  • Solberg, Øyvind. (2007) Infinite dimensional tilting modules over finite dimensional algebras. London Mathematical Society Lecture Notes
    Academic article
  • Buan, Aslak Bakke; Krause, Henning; Solberg, Øyvind. (2007) Support varieties - an ideal approach. Homology, Homotopy and Applications
    Academic article
  • Solberg, Øyvind; Green, Edward L.. (2007) An algorithmic approach to resolutions. Journal of symbolic computation
    Academic article

2006

  • Solberg, Øyvind. (2006) Support varieties for modules and complexes. Contemporary Mathematics
    Academic article
  • Solberg, Øyvind; Snashall, Nicole; Green, Edward L.. (2006) The Hochschild cohomology ring modulo nilpotence of a monomial algebra. Journal of Algebra and its Applications
    Academic article

2005

  • Buchweitz, Ragnar-Olaf; Green, Edward L.; Madsen, Dag Oskar; Solberg, Øyvind. (2005) Finite Hochshcild cohomology without finite global dimension. Mathematical Research Letters
    Academic article
  • Green, Edward L.; Hartman, Gregory; Marcos, Eduardo N.; Solberg, Øyvind. (2005) Resolutions over Koszul algebras. Archiv der Mathematik
    Academic article
  • Buan, Aslak Bakke; Solberg, Øyvind. (2005) Limits of Pure-Injective Cotilting Modules. Algebras and Representation Theory
    Academic article

2004

  • Snashall, Nicole; Solberg, Øyvind. (2004) Support varieties and hochschild cohomology rings. Proceedings of the London Mathematical Society
    Academic article
  • Solberg, Øyvind; Erdmann, Karin; Holloway, Miles; Snashall, Nicole; Taillefer, Rachel. (2004) Support varieties for selfinjective algebras. K-theory
    Academic article

2003

  • Solberg, Øyvind; Krause, Henning. (2003) Applications of cotorsion pairs. Journal of the London Mathematical Society
    Academic article
  • Snashall, Nicole; Solberg, Øyvind; Green, Edward L.. (2003) The Hochschild cohomology ring of a selfinjective algebra of finite representation type. Proceedings of the American Mathematical Society
    Academic article
  • Solberg, Øyvind; Krause, Henning. (2003) Filtering modules of finite projective dimension. Forum mathematicum
    Academic article

2002

  • Green, Edward L.; Solberg, Øyvind. (2002) Hochschild cohomology rings and triangular rings. Proceedings of the Ninth International Conference, Beijing, 2000, eds. Dieter Happel, Yingbo, B. Zhang, Beijing Normal University Press
    Academic article
  • Buan, Aslak Bakke; Krause, Henning; Solberg, Øyvind. (2002) On the lattice of cotilting modules. AMA : Algebra Montpellier Announcements : Annonces de Montpellier en Algèbre
    Academic article
  • Green, Edward L.; Reiten, Idun; Solberg, Øyvind. (2002) Dualities on generalized Koszul algebras. Memoirs, Amer. Math. Soc. (159)
    Academic monograph

2001

  • Green, Edward L.; Solberg, Øyvind; Zacharia, Dan. (2001) Minimal projective resolutions. Transactions of the American Mathematical Society
    Academic article
  • Dräxler, Peter; Solberg, Øyvind. (2001) Exact factors of exact categories. Boletín de la Sociedad Matemática Mexicana
    Academic article

1999

  • Dräxler, Peter; Reiten, Idun; Smalø, Sverre Olaf; Solberg, Øyvind. (1999) Exact categories and vector space categories. Transactions of the American Mathematical Society
    Academic article

1998

  • Green, Edward L.; Solberg, Øyvind. (1998) Basic Hopf algebras and quantum groups. Mathematische Zeitschrift
    Academic article
  • Buan, Aslak Bakke; Solberg, Øyvind. (1998) Relative cotilting theory and almost complete cotilting modules. CMS Conference Proceedings Series
    Academic article
  • Michler, Gerhard; Solberg, Øyvind. (1998) Testing modules of groups of even order for simplicity. Journal of Algebra
    Academic article
  • Green, Edward L.; Martinez-Villa, Roberto; Reiten, Idun; Solberg, Øyvind; Zacharia, Dan. (1998) On modules with linear presentations. Journal of Algebra
    Academic article
  • Reiten, Idun; Smalø, Sverre Olaf; Solberg, Øyvind. (1998) Algebras and Modules II. American Mathematical Society for the Canadian Mathematical S ociety
    Non-fiction book
  • Reiten, Idun; Smalø, Sverre Olaf; Solberg, Øyvind. (1998) Algebras and Modules I. American Mathematical Society for the Canadian Mathematical S ociety
    Non-fiction book

1996

  • Michler, Gerhard; Solberg, Øyvind. (1996) The representation-finite symmetric algebras with liftable simple modules. Archiv der Mathematik
    Academic article
  • Green, Edward L.; Marcos, Eduardo N.; Solberg, Øyvind. (1996) Representations and almost split sequences for Hopf algebras. CMS Conference Proceedings Series
    Academic article

1994

  • Auslander, Maurice; Solberg, Øyvind. (1994) Relative homology. NATO Advanced Science Institutes Series C: Mathematical and Physical Sciences
    Academic article

1993

  • Auslander, Maurice; Solberg, Øyvind. (1993) Gorenstein algebras and algebras with dominant dimension at least 2. Communications in Algebra
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1993) Relative homology and representation theory I, Relative homology and homologically finite subcategories. Communications in Algebra
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1993) Relative homology and representation theory III, Cotilting modules and Wedderburn correspondence. Communications in Algebra
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1993) Relative homology and representation theory II, Relative cotilting theory. Communications in Algebra
    Academic article
  • Auslander, Maurice; Ding, Songqing; Solberg, Øyvind. (1993) Liftings and weak liftings of modules. Journal of Algebra
    Academic article
  • Solberg, Øyvind. (1993) The Maranda theorem and liftings of modules. Communications in Algebra
    Academic article

1990

  • Solberg, Øyvind. (1990) Grothendieck groups for hypersurface rings. Proceedings of the American Mathematical Society
    Academic article

1989

  • Solberg, Øyvind. (1989) Hopf algebra constructions and representation theory. Communications in Algebra
    Academic article
  • Solberg, Øyvind. (1989) Strongly graded rings and almost split sequences. Journal of Algebra
    Academic article
  • Solberg, Øyvind. (1989) Hypersurface singularities of finite Cohen-Macaulay type. Proceedings of the London Mathematical Society
    Academic article

1988

  • Solberg, Øyvind. (1988) A graded ring of finite Cohen-Macaulay type. Communications in Algebra
    Academic article

Journal publications

  • Erdmann, Karin; Psaroudakis, Chrysostomos; Solberg, Øyvind. (2022) HOMOLOGICAL INVARIANTS OF THE ARROW REMOVAL OPERATION. Representation Theory: An Electronic Journal of the AMS
    Academic article
  • GREEN, EDWARD L.; PSAROUDAKIS, CHRYSOSTOMOS; Solberg, Øyvind. (2021) Reduction techniques for the finitistic dimension. Transactions of the American Mathematical Society
    Academic article
  • Bergh, Petter Andreas; Sandøy, Mads Hustad; Solberg, Øyvind. (2020) On support varieties and tensor products for finite dimensional algebras. Journal of Algebra
    Academic article
  • Erdmann, Karin; Solberg, Øyvind; Wang, Xingting. (2019) On the structure and cohomology ring of connected Hopf algebras. Journal of Algebra
    Academic article
  • Buan, Aslak Bakke; Krause, Henning; Snashall, Nicole; Solberg, Øyvind. (2019) Support varieties—an axiomatic approach. Mathematische Zeitschrift
    Academic article
  • Solberg, Øyvind. (2018) Going relative with Maurice—a survey. Contemporary Mathematics
    Academic article
  • Iyama, Osamu; Solberg, Øyvind. (2018) Auslander-Gorenstein algebras and precluster tilting. Advances in Mathematics
    Academic article
  • Green, Edward L.; Snashall, Nicole; Solberg, Øyvind; Zacharia, Dan. (2016) On the diagonal subalgebra of an Ext-algebra. Journal of Pure and Applied Algebra
    Academic article
  • Solberg, Øyvind; Skartsæterhagen, Øystein I; Psaroudakis, Chrysostomos. (2014) Gorenstein categories, singular equivalences and finite generation of cohomology rings in recollements. Transactions of the American Mathematical Society
    Academic article
  • Erdmann, Karin; Solberg, Øyvind. (2011) Radical cube zero weakly symmetric algebras and support varieties. Journal of Pure and Applied Algebra
    Academic article
  • Martinez-Villa, Roberto; Solberg, Øyvind. (2011) Artin-Schelter regular algebras and categories. Journal of Pure and Applied Algebra
    Academic article
  • Erdmann, Karin; Solberg, Øyvind. (2011) Radical cube zero selfinjective algebras of finite complexity. Journal of Pure and Applied Algebra
    Academic article
  • Martinez-Villa, Roberto; Solberg, Øyvind. (2010) Graded and Koszul categories. Applied Categorical Structures
    Academic article
  • Martinez-Villa, Roberto; Solberg, Øyvind. (2010) Noetherianity and Gelfand-Kirillov dimension of components. Journal of Algebra
    Academic article
  • Bergh, Petter Andreas; Solberg, Øyvind. (2010) Relative support varieties. Quarterly Journal of Mathematics
    Academic article
  • Martinez-Villa, Roberto; Solberg, Øyvind. (2009) Serre duality for Artin-Schelter regular K-categories. International Journal of Algebra
    Academic article
  • Buchweitz, Ragnar-Olaf; Green, Edward L.; Snashall, Nicole; Solberg, Øyvind. (2008) Multiplicative structures for Koszul algebras. Quarterly Journal of Mathematics
    Academic article
  • Green, Edward L.; Snashall, Nicole; Solberg, Øyvind; Zacharia, Dan. (2008) Noetherianity and Ext. Journal of Pure and Applied Algebra
    Academic article
  • Solberg, Øyvind. (2007) Infinite dimensional tilting modules over finite dimensional algebras. London Mathematical Society Lecture Notes
    Academic article
  • Buan, Aslak Bakke; Krause, Henning; Solberg, Øyvind. (2007) Support varieties - an ideal approach. Homology, Homotopy and Applications
    Academic article
  • Solberg, Øyvind; Green, Edward L.. (2007) An algorithmic approach to resolutions. Journal of symbolic computation
    Academic article
  • Solberg, Øyvind. (2006) Support varieties for modules and complexes. Contemporary Mathematics
    Academic article
  • Solberg, Øyvind; Snashall, Nicole; Green, Edward L.. (2006) The Hochschild cohomology ring modulo nilpotence of a monomial algebra. Journal of Algebra and its Applications
    Academic article
  • Buchweitz, Ragnar-Olaf; Green, Edward L.; Madsen, Dag Oskar; Solberg, Øyvind. (2005) Finite Hochshcild cohomology without finite global dimension. Mathematical Research Letters
    Academic article
  • Green, Edward L.; Hartman, Gregory; Marcos, Eduardo N.; Solberg, Øyvind. (2005) Resolutions over Koszul algebras. Archiv der Mathematik
    Academic article
  • Buan, Aslak Bakke; Solberg, Øyvind. (2005) Limits of Pure-Injective Cotilting Modules. Algebras and Representation Theory
    Academic article
  • Snashall, Nicole; Solberg, Øyvind. (2004) Support varieties and hochschild cohomology rings. Proceedings of the London Mathematical Society
    Academic article
  • Solberg, Øyvind; Erdmann, Karin; Holloway, Miles; Snashall, Nicole; Taillefer, Rachel. (2004) Support varieties for selfinjective algebras. K-theory
    Academic article
  • Solberg, Øyvind; Krause, Henning. (2003) Applications of cotorsion pairs. Journal of the London Mathematical Society
    Academic article
  • Snashall, Nicole; Solberg, Øyvind; Green, Edward L.. (2003) The Hochschild cohomology ring of a selfinjective algebra of finite representation type. Proceedings of the American Mathematical Society
    Academic article
  • Solberg, Øyvind; Krause, Henning. (2003) Filtering modules of finite projective dimension. Forum mathematicum
    Academic article
  • Green, Edward L.; Solberg, Øyvind. (2002) Hochschild cohomology rings and triangular rings. Proceedings of the Ninth International Conference, Beijing, 2000, eds. Dieter Happel, Yingbo, B. Zhang, Beijing Normal University Press
    Academic article
  • Buan, Aslak Bakke; Krause, Henning; Solberg, Øyvind. (2002) On the lattice of cotilting modules. AMA : Algebra Montpellier Announcements : Annonces de Montpellier en Algèbre
    Academic article
  • Green, Edward L.; Solberg, Øyvind; Zacharia, Dan. (2001) Minimal projective resolutions. Transactions of the American Mathematical Society
    Academic article
  • Dräxler, Peter; Solberg, Øyvind. (2001) Exact factors of exact categories. Boletín de la Sociedad Matemática Mexicana
    Academic article
  • Dräxler, Peter; Reiten, Idun; Smalø, Sverre Olaf; Solberg, Øyvind. (1999) Exact categories and vector space categories. Transactions of the American Mathematical Society
    Academic article
  • Green, Edward L.; Solberg, Øyvind. (1998) Basic Hopf algebras and quantum groups. Mathematische Zeitschrift
    Academic article
  • Buan, Aslak Bakke; Solberg, Øyvind. (1998) Relative cotilting theory and almost complete cotilting modules. CMS Conference Proceedings Series
    Academic article
  • Michler, Gerhard; Solberg, Øyvind. (1998) Testing modules of groups of even order for simplicity. Journal of Algebra
    Academic article
  • Green, Edward L.; Martinez-Villa, Roberto; Reiten, Idun; Solberg, Øyvind; Zacharia, Dan. (1998) On modules with linear presentations. Journal of Algebra
    Academic article
  • Michler, Gerhard; Solberg, Øyvind. (1996) The representation-finite symmetric algebras with liftable simple modules. Archiv der Mathematik
    Academic article
  • Green, Edward L.; Marcos, Eduardo N.; Solberg, Øyvind. (1996) Representations and almost split sequences for Hopf algebras. CMS Conference Proceedings Series
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1994) Relative homology. NATO Advanced Science Institutes Series C: Mathematical and Physical Sciences
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1993) Gorenstein algebras and algebras with dominant dimension at least 2. Communications in Algebra
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1993) Relative homology and representation theory I, Relative homology and homologically finite subcategories. Communications in Algebra
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1993) Relative homology and representation theory III, Cotilting modules and Wedderburn correspondence. Communications in Algebra
    Academic article
  • Auslander, Maurice; Solberg, Øyvind. (1993) Relative homology and representation theory II, Relative cotilting theory. Communications in Algebra
    Academic article
  • Auslander, Maurice; Ding, Songqing; Solberg, Øyvind. (1993) Liftings and weak liftings of modules. Journal of Algebra
    Academic article
  • Solberg, Øyvind. (1993) The Maranda theorem and liftings of modules. Communications in Algebra
    Academic article
  • Solberg, Øyvind. (1990) Grothendieck groups for hypersurface rings. Proceedings of the American Mathematical Society
    Academic article
  • Solberg, Øyvind. (1989) Hopf algebra constructions and representation theory. Communications in Algebra
    Academic article
  • Solberg, Øyvind. (1989) Strongly graded rings and almost split sequences. Journal of Algebra
    Academic article
  • Solberg, Øyvind. (1989) Hypersurface singularities of finite Cohen-Macaulay type. Proceedings of the London Mathematical Society
    Academic article
  • Solberg, Øyvind. (1988) A graded ring of finite Cohen-Macaulay type. Communications in Algebra
    Academic article

Books

  • Buan, Aslak Bakke; Solberg, Øyvind. (2023) Representations of Algebras and Related Structures . European Mathematical Society (EMS) Press European Mathematical Society (EMS) Press
    Academic anthology/Conference proceedings
  • Buan, Aslak Bakke; Reiten, Idun; Solberg, Øyvind. (2013) Algebras, Quivers and Representations. Springer Science+Business Media B.V. Abel Symposia (8)
    Academic anthology/Conference proceedings
  • Green, Edward L.; Reiten, Idun; Solberg, Øyvind. (2002) Dualities on generalized Koszul algebras. Memoirs, Amer. Math. Soc. (159)
    Academic monograph
  • Reiten, Idun; Smalø, Sverre Olaf; Solberg, Øyvind. (1998) Algebras and Modules II. American Mathematical Society for the Canadian Mathematical S ociety
    Non-fiction book
  • Reiten, Idun; Smalø, Sverre Olaf; Solberg, Øyvind. (1998) Algebras and Modules I. American Mathematical Society for the Canadian Mathematical S ociety
    Non-fiction book

Teaching

Courses

  • MA3003 - Mastergradsseminar i matematikk 2
  • TMA4150 - Algebra

Outreach

2018

  • Academic lecture
    Solberg, Øyvind. (2018) Reduction techniques for the finitistic dimension. Department of Algebra, Faculty of Math. & Phys., Charles U. ICRA 2018 , Praha 2018-08-13 - 2018-08-17

2017

  • Academic lecture
    Solberg, Øyvind. (2017) Going relative with Maurice - a survey. Northeastern University, Mathematics Department Maurice Auslander Distinguished Lectures and International Conference , Woods Hole 2017-04-26 - 2017-05-01
  • Academic lecture
    Solberg, Øyvind. (2017) A survey on the work of Edward L. Green. Universidade Federal do Espírito Santo Conference in Representation Theory of the Americas , Vitoria 2017-03-13 - 2017-03-17

2016

  • Academic lecture
    Solberg, Øyvind. (2016) Test for infinite projective dimension. Zuse Institute Berlin (ZIB) ICMS 2016 - The 5th International Congress on Mathematical Software , Berlin 2016-07-11 - 2016-07-14

2014

  • Academic lecture
    Solberg, Øyvind. (2014) Gorenstein categories, singular equivalences and finite generation of cohomology rings in recollements. Mathematisches Forschungsinstitut Oberwolfach Representation Theory of Quivers and Finite Dimensional Algebras , Oberwolfach 2014-02-16 -

2013

  • Lecture
    Solberg, Øyvind. (2013) Support varieties and recollement . Mathematical Institute, Oxford, England Representation Theory Seminar , Oxford 2013-10-24 - 2013-10-24

2012

  • Academic lecture
    Solberg, Øyvind. (2012) Quivers and path algebras - QPA. Centre de recherche mathématique Sage Days 38 , Montréal, Quebec 2012-05-07 - 2012-05-11
  • Academic lecture
    Solberg, Øyvind. (2012) Quivers and Path Algebras – QPA. Faculty of Mathematics, Bielefeld University Workshop and International Conference on Representations of Algebras (ICRA 2012) , Bielefeld 2012-08-13 - 2012-08-17

2010

  • Academic lecture
    Solberg, Øyvind. (2010) On radical cube zero selfinjective algebras and support varities. Advanced School and Conference on Homological and Geometrical Methods in Representation Theory , International Center for Theoretical Physics, Trieste 2010-01-18 - 2010-02-05
  • Academic lecture
    Solberg, Øyvind. (2010) Selfinjective algebras and precluster tilting modules. Fac. Math. and Computer Science, Nicolaus Copernicus Univ. Miniconference on self-injective algebras , Torun 2010-12-13 - 2010-12-15
  • Academic lecture
    Solberg, Øyvind. (2010) Gorenstein algebras arising from precluster tilting. ICRA XIV , Tokyo 2010-08-06 - 2010-08-15

2009

  • Academic lecture
    Solberg, Øyvind. (2009) Support varieties - an axiomatic approach. Mathematisches Forschungsinstitut Oberwolfach Support varieties - Miniworkshop Mathematisches Forschungsinstitut Oberwolfach , Oberwolfach 2009-02-16 - 2009-02-20
  • Academic lecture
    Solberg, Øyvind. (2009) Weakly symmetric algebras with radical cube zero and support varieties. Mathematisches Forschungsinstitut Oberwolfach Support varieties - Miniworkshop Mathematisches Forschungsinstitut Oberwolfach , Oberwolfach 2009-02-16 - 2009-02-20
  • Academic lecture
    Solberg, Øyvind. (2009) Symmetric algebras with radical cube zero and support varieties. Paderborn Representation Theory Group Representation theory day , University of Paderborn 2009-02-12 - 2009-02-12
  • Academic lecture
    Solberg, Øyvind. (2009) Support varieties - an axiomatic approach. Mathematical Institute Oxford Representation theory seminar , Oxford 2009-05-21 - 2009-05-21
  • Academic lecture
    Solberg, Øyvind. (2009) Radical cube zero selfinjective algebras and support varieties. Mathematical Institute Oxford 45th Bristol Leicester Oxford Colloquium , Oxford 2009-06-19 - 2009-06-19

2008

  • Academic lecture
    Solberg, Øyvind. (2008) (Sub-)additive functions and graphs. Department of Mathematics, University of Ioannina, Greece Algebraseminar , Ioannina 2008-09-22 - 2008-09-22
  • Academic lecture
    Solberg, Øyvind. (2008) Introduction to support varieties I. Graduate School of Mathematics, Nagoya University Algebraseminar , Nagoya 2008-10-03 - 2008-10-04
  • Academic lecture
    Solberg, Øyvind. (2008) (Sub-)additive functions and support varieties. Kiriko Kato (Osaka Prefecture University) Algebra seminar , Osaka Prefecture University 2008-12-16 - 2008-12-17
  • Academic lecture
    Solberg, Øyvind. (2008) Artin-Schelter regular algebras and components of the AR-quiver. RIMS, Kyoto University, Shigeo Koshitani Representation theory of finite groups and algebras, and related topics , Kyoto University 2008-11-20 - 2008-11-21
  • Academic lecture
    Solberg, Øyvind. (2008) Introduction to support varieties II. Graduate School of Mathematics, Nagoya University Algebraseminar , Nagoya 2008-11-14 - 2008-11-15
  • Academic lecture
    Solberg, Øyvind. (2008) Artin Schelter regular algebras/categories and AR-theory. Instituto de Matemática e Estatística, Univ. de São Paulo ICRA XIII 2008-08-04 - 2008-08-08

2007

  • Academic lecture
    Solberg, Øyvind. (2007) Koszul theory for all finite dimensional algebras. Faculty of Mathematics and Computer Science International conference on representations of algebras , Torun 2007-08-20 - 2007-08-24
  • Academic lecture
    Solberg, Øyvind. (2007) Support varieties - an axiomatic approach. H. Krause Support Varieties in Representation Theory , Universitaet Paderborn 2007-02-22 - 2007-02-23
  • Academic lecture
    Solberg, Øyvind. (2007) Artin-Schelter regular algebras. Universitaet Paderborn Oberseminar Darstellungstheorie , Paderborn 2007-03-08 - 2007-03-08
  • Academic lecture
    Solberg, Øyvind. (2007) Koszul theory for finite dimensional algebras. Matematiska institutionen Algebraseminar , Uppsala 2007-11-07 - 2007-11-07
  • Academic lecture
    Solberg, Øyvind. (2007) Generalizing Artin-Schelter regular algebras. Department of Mathematics BLOC - Bristol Leicester Oxford Colloquium , Leicester 2007-05-18 - 2007-05-19
  • Academic lecture
    Solberg, Øyvind. (2007) Koszul theory for all finite dimensional algebras. Mathematical Institute Representation Theory Seminar , Oxford 2007-05-31 - 2007-05-31

2006

  • Academic lecture
    Solberg, Øyvind. (2006) Support varieties over complete intersections. Advanced School and Conference on Representation theory and Related Topics , International Center for Theoretical Physics 2006-01-09 - 2006-01-27

2005

  • Academic lecture
    Solberg, Øyvind. (2005) Cohomology for Koszul algebras. Beijing Normal University International Asia Link Conference on Algebras and Representations , Beijing 2005-05-23 - 2005-05-28
  • Academic lecture
    Solberg, Øyvind. (2005) Finite Hochschild cohomology without finite global dimension. Department of Mathematics, University of Murcia Algebraseminar, University of Murcia , Murcia 2005-03-15 - 2005-03-15
  • Academic lecture
    Solberg, Øyvind. (2005) Koszul categories and regular components. AMS, DMV, and ÖMG 2nd Joint meeting AMS, DMV, and ÖMG, 2005 , Mainz 2005-06-16 - 2006-06-19
  • Academic lecture
    Solberg, Øyvind. (2005) Support varieties over complete intersections. Paderborn University Oberseminar Darstellungstheorie , Paderborn 2005-11-24 - 2005-11-24

2004

  • Academic lecture
    Solberg, Øyvind. (2004) Modules with bounded Betti numbers. AMS og SMM Sixth International Joint Meeting of the AMS and the Sociedad Matemática Mexicana (SMM) , Houston, Texas 2004-05-13 - 2004-05-15
  • Academic lecture
    Solberg, Øyvind. (2004) Support varieties for modules and complexes. UNAM, Mexico Workshop - International Conference on Representatons of Algebras, ICRA XI , Queretaro 2004-08-14 - 2004-08-18

2003

  • Academic lecture
    Solberg, Øyvind. (2003) Support varieties of selfinjective algebras. Frobenius algebras and related topics , Torun, Polen 2003-09-17 -
  • Academic lecture
    Solberg, Øyvind. (2003) Support varieties for complexes. 1. Bielefeld-Paderborn representation theory workshop , Paderborn, Tyskland 2003-12-06 -
  • Academic lecture
    Solberg, Øyvind. (2003) Support varieties for selfinjective algebras. Hochschild cohomology and applications , Leicester, England 2003-04-04 -
  • Academic lecture
    Solberg, Øyvind. (2003) Support varieties, from group to Hochschild cohomology. Bielefeld Universitaet, Bielefeld, Tyskland Seminar Darstellungstheorie von Algebren/Quantengruppen , Bielefeld Universitaet, Bielefeld, Tyskland 2003-11-25 -
  • Academic lecture
    Solberg, Øyvind. (2003) Support varieties for selfinjective finite dimensional algebras. MSRI, Special year on Commutative Algebra, 2003. Luchezar Avramov, Mark Green, Craig Huneke, Karen E. Smith and Bernd Sturmfels. , MSRI, Berkeley, USA 2003-02-21 -
  • Academic lecture
    Solberg, Øyvind. (2003) An application of support varieties. Workshop on representations of finite dimensional algebras , Warwick, England 2003-12-14 -

2002

  • Academic lecture
    Solberg, Øyvind. (2002) Support varieties and Hochschild cohomology rings. International Conference on Representation Theory of Algebras and Related Topics, ICRA X , Toronto, Canada 2002-08-10 -
  • Academic lecture
    Solberg, Øyvind. (2002) Support varieties for finite dimensional algebras. Bristol Leicester Oxford Colloquium , Oxford University, Oxford, England 2002-12-19 -
  • Academic lecture
    Solberg, Øyvind. (2002) The Hochschild cohomology ring of a selfinjective algebra of finite representation type. Algebra conference - Venezia 2002 , Venezia, Italia 2002-06-08 -

2001

  • Academic lecture
    Solberg, Øyvind. (2001) Cohomological operators, Hochschild cohomology rings and support varieties. , University of Leicester, 02.04.2001
  • Academic lecture
    Solberg, Øyvind. (2001) Cohomological operators, support varieties and Hochschild cohomology. , IME-USP, Sao Paulo, 22.06.2001
  • Academic lecture
    Solberg, Øyvind. (2001) Filtering modules of finite projective dimension. , University of Leicester, 03.04.2001

2000

  • Academic lecture
    Solberg, Øyvind. (2000) Hochschild cohomology rings and triangular rings. 9th International Conference of Representation theory of Algebras, ICRA9 , Beijing Normal University, Beijing, Kina, 01.09.2000

1999

  • Popular scientific lecture
    Solberg, Øyvind. (1999) Generalised cotilting modules. NA , Bielefeld university
  • Popular scientific lecture
    Solberg, Øyvind. (1999) A unified approach to Koszul and cotilting theory. NA , Paderborn university, 09.12.1999

1998

  • Popular scientific lecture
    Solberg, Øyvind. (1998) Minimal projective resolutions - an algorithm. , Institut für Experimentelle Mathematik, Universität Essen-GH, Tyskland

1997

  • Popular scientific lecture
    Solberg, Øyvind. (1997) Directed graphs and their representations. , Virginia Tech
  • Popular scientific lecture
    Solberg, Øyvind; Green, E.L.; Zacharia, D.. (1997) Minimal projective resolutions. Trends in the Representation Theory of Finite Dimensional Algeb ras , Seattle
  • Academic lecture
    Solberg, Øyvind; Michler, Gerhard O.. (1997) Testing groups of even order for simplicity. Mid-Atlantic Algebra Conference , Virginia Tech

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