Julian Külshammer

Senior Lecturer/Associate Professor at Department of Mathematics; Academic staff

Telephone:: +46 18 471 34 89
E-mail:: julian.kuelshammer@math.uu.se
Visiting address:: Ångströmlaboratoriet, Regementsvägen 10
Postal address:: Box 524
751 20 UPPSALA

Download contact information for Julian Külshammer at Department of Mathematics; Academic staff

Senior Lecturer/Associate Professor at Department of Mathematics; Algebra, Logic and Representation Theory

Telephone:: +46 18 471 34 89
E-mail:: julian.kuelshammer@math.uu.se
Visiting address:: Ångströmlaboratoriet, Regementsvägen 10
Postal address:: Box 524
751 20 UPPSALA

Download contact information for Julian Külshammer at Department of Mathematics; Algebra, Logic and Representation Theory

Academic merits:: Docent, Distinguished university teacher

Short presentation

You can find all information about my research and teaching on my webpage:

https://julian-kuelshammer.github.io/

Publications

Selection of publications

A functorial approach to monomorphism categories II Indecomposables

Gao, Nan; Külshammer, Julian; Kvamme, Sondre; Psaroudakis, Chrysostomos

Part of Proceedings of the London Mathematical Society, 2024
- DOI for A functorial approach to monomorphism categories II Indecomposables
- Download full text (pdf) of A functorial approach to monomorphism categories II Indecomposables
A functorial approach to monomorphism categories for species I

Gao, Nan; Külshammer, Julian; Kvamme, Sondre; Psaroudakis, Chrysostomos

Part of Communications in Contemporary Mathematics, 2022
- DOI for A functorial approach to monomorphism categories for species I
Higher Nakayama algebras I: Construction

Jasso, Gustavo; Külshammer, Julian

Part of Advances in Mathematics, p. 1139-1200, 2019
- DOI for Higher Nakayama algebras I: Construction
- Download full text (pdf) of Higher Nakayama algebras I: Construction
Ringel duality as an instance of Koszul duality

Külshammer, Julian; Bodzenta, Agnieszka

Part of Journal of Algebra, p. 129-187, 2018
- DOI for Ringel duality as an instance of Koszul duality
Pro-species of algebras I: Basic properties

Külshammer, Julian

Part of Algebras and Representation Theory, p. 1215-1238, 2017
- DOI for Pro-species of algebras I: Basic properties
Quasi-hereditary algebras, exact Borel subalgebras, A∞-categories and boxes

Koenig, Steffen; Külshammer, Julian; Ovsienko, Sergiy

Part of Advances in Mathematics, p. 546-592, 2014
- DOI for Quasi-hereditary algebras, exact Borel subalgebras, A∞-categories and boxes

Recent publications

Exact Borel subalgebras, idempotent quotients and idempotent subalgebras

Conde, Teresa; Külshammer, Julian

Part of Mathematische Zeitschrift, 2026
- DOI for Exact Borel subalgebras, idempotent quotients and idempotent subalgebras
- Download full text (pdf) of Exact Borel subalgebras, idempotent quotients and idempotent subalgebras
Uniqueness of Exact Borel Subalgebras and Bocses

Külshammer, Julian; Miemietz, Vanessa

Part of Memoirs of the American Mathematical Society, 2025
- DOI for Uniqueness of Exact Borel Subalgebras and Bocses
Towards bound quivers for exact categories

Külshammer, Julian

Part of Representations of Algebras and Related Topics, p. 297-332, 2025
- DOI for Towards bound quivers for exact categories
A functorial approach to monomorphism categories II Indecomposables

Gao, Nan; Külshammer, Julian; Kvamme, Sondre; Psaroudakis, Chrysostomos

Part of Proceedings of the London Mathematical Society, 2024
- DOI for A functorial approach to monomorphism categories II Indecomposables
- Download full text (pdf) of A functorial approach to monomorphism categories II Indecomposables
A functorial approach to monomorphism categories for species I

Gao, Nan; Külshammer, Julian; Kvamme, Sondre; Psaroudakis, Chrysostomos

Part of Communications in Contemporary Mathematics, 2022
- DOI for A functorial approach to monomorphism categories for species I

All publications

Articles in journal

Conference papers

Towards bound quivers for exact categories

Külshammer, Julian

Part of Representations of Algebras and Related Topics, p. 297-332, 2025
- DOI for Towards bound quivers for exact categories
Nakayama-type phenomena in higher Auslander-Reiten theory

Külshammer, Julian; Jasso, Gustavo

Part of Representations of algebras, 2018
- DOI for Nakayama-type phenomena in higher Auslander-Reiten theory
In the bocs seat: quasi-hereditary algebras and representation type

Külshammer, Julian

Part of Representation theory—current trends and perspectives, p. 375-426, 2017
- DOI for In the bocs seat: quasi-hereditary algebras and representation type