Petter Andreas Bergh

643 total citations
38 papers, 258 citations indexed

About

Petter Andreas Bergh is a scholar working on Geometry and Topology, Algebra and Number Theory and Mathematical Physics. According to data from OpenAlex, Petter Andreas Bergh has authored 38 papers receiving a total of 258 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Geometry and Topology, 35 papers in Algebra and Number Theory and 22 papers in Mathematical Physics. Recurrent topics in Petter Andreas Bergh's work include Algebraic structures and combinatorial models (37 papers), Advanced Topics in Algebra (22 papers) and Homotopy and Cohomology in Algebraic Topology (20 papers). Petter Andreas Bergh is often cited by papers focused on Algebraic structures and combinatorial models (37 papers), Advanced Topics in Algebra (22 papers) and Homotopy and Cohomology in Algebraic Topology (20 papers). Petter Andreas Bergh collaborates with scholars based in Norway, United States and Germany. Petter Andreas Bergh's co-authors include Steffen Oppermann, Karin Erdmann, David A. Jorgensen, Srikanth B. Iyengar, Henning Krause, Øyvind Solberg, Yang Han, Sarah Witherspoon and Julia Plavnik and has published in prestigious journals such as Advances in Mathematics, Bulletin of the London Mathematical Society and Proceedings of the American Mathematical Society.

In The Last Decade

Petter Andreas Bergh

33 papers receiving 218 citations

Peers

Petter Andreas Bergh

GT

ANT

MP

SNP

DMC

Yorck Sommerhäuser Germany

Serge Skryabin Russia

Sergey Arkhipov United States

Yevgenia Kashina United States

Yann Palu France

Izuru Mori Japan

Vincent Franjou France

David Pauksztello United Kingdom

Christopher P. Bendel United States

Alessandro Ardizzoni Italy

Yorck Sommerhäuser Germany

Petter Andreas Bergh

177 ×0.7

GT

159 ×0.7

ANT

121 ×1.1

MP

40 ×0.7

SNP

31 ×1.1

DMC

Citations per year, relative to Petter Andreas Bergh Petter Andreas Bergh (= 1×) peers Yorck Sommerhäuser

Countries citing papers authored by Petter Andreas Bergh

Since Specialization

Citations

This map shows the geographic impact of Petter Andreas Bergh's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Petter Andreas Bergh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Petter Andreas Bergh more than expected).

Fields of papers citing papers by Petter Andreas Bergh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Petter Andreas Bergh. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Petter Andreas Bergh. The network helps show where Petter Andreas Bergh may publish in the future.

Co-authorship network of co-authors of Petter Andreas Bergh

This figure shows the co-authorship network connecting the top 25 collaborators of Petter Andreas Bergh. A scholar is included among the top collaborators of Petter Andreas Bergh based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Petter Andreas Bergh. Petter Andreas Bergh is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Bergh, Petter Andreas, Julia Plavnik, & Sarah Witherspoon. (2024). Support varieties without the tensor product property. Bulletin of the London Mathematical Society. 56(6). 2150–2161. 1 indexed citations

2.

Bergh, Petter Andreas, Julia Plavnik, & Sarah Witherspoon. (2024). Support varieties for finite tensor categories: the tensor product property. French digital mathematics library (Numdam). 1(4). 539–566. 1 indexed citations

3.

Bergh, Petter Andreas & David A. Jorgensen. (2023). Categorical matrix factorizations. 8(3). 355–378.

4.

Bergh, Petter Andreas. (2023). Separable equivalences, finitely generated cohomology and finite tensor categories. Mathematische Zeitschrift. 304(3). 2 indexed citations

5.

Bergh, Petter Andreas, et al.. (2016). Hochschild homology and trivial extension algebras. Proceedings of the American Mathematical Society. 145(4). 1475–1480. 3 indexed citations

6.

Bergh, Petter Andreas. (2014). On the existence of cluster tilting objects in triangulated categories. Journal of Algebra. 417. 1–14. 2 indexed citations

7.

Bergh, Petter Andreas & Karin Erdmann. (2011). The representation dimension of Hecke algebras and symmetric groups. Advances in Mathematics. 228(4). 2503–2521. 4 indexed citations

8.

Bergh, Petter Andreas & David A. Jorgensen. (2010). On the vanishing of homology for modules of finite complete intersection dimension. Journal of Pure and Applied Algebra. 215(3). 242–252. 4 indexed citations

9.

Bergh, Petter Andreas, et al.. (2010). Hochschild homology and split pairs. Bulletin des Sciences Mathématiques. 134(7). 665–676. 3 indexed citations

10.

Bergh, Petter Andreas & Karin Erdmann. (2009). The Avrunin–Scott theorem for quantum complete intersections. Journal of Algebra. 322(2). 479–488. 3 indexed citations

11.

Bergh, Petter Andreas. (2009). Modules with Reducible Complexity, II. Communications in Algebra. 37(6). 1908–1920. 2 indexed citations

12.

Bergh, Petter Andreas. (2009). On complexes of finite complete intersection dimension. Homology Homotopy and Applications. 11(2). 49–54. 4 indexed citations

13.

Bergh, Petter Andreas & Øyvind Solberg. (2008). RELATIVE SUPPORT VARIETIES. The Quarterly Journal of Mathematics. 61(2). 171–182. 5 indexed citations

14.

Bergh, Petter Andreas & Steffen Oppermann. (2008). The representation dimension of quantum complete intersections. Journal of Algebra. 320(1). 354–368. 10 indexed citations

15.

Bergh, Petter Andreas & Steffen Oppermann. (2008). Cohomology of twisted tensor products. Journal of Algebra. 320(8). 3327–3338. 27 indexed citations

16.

Bergh, Petter Andreas. (2008). Representation dimension and finitely generated cohomology. Advances in Mathematics. 219(1). 389–400. 11 indexed citations

17.

Bergh, Petter Andreas. (2007). On the vanishing of (co)homology over local rings. Journal of Pure and Applied Algebra. 212(1). 262–270. 7 indexed citations

18.

Bergh, Petter Andreas. (2007). On support varieties for modules over complete intersections. Proceedings of the American Mathematical Society. 135(12). 3795–3803. 9 indexed citations

19.

Bergh, Petter Andreas. (2007). Twisted support varieties. Journal of Pure and Applied Algebra. 212(4). 753–773. 1 indexed citations

20.

Bergh, Petter Andreas. (2006). Modules with reducible complexity. Journal of Algebra. 310(1). 132–147. 15 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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