Contact and Affiliations
- E-Mail:
- jletz@math.uni-paderborn.de
- jletz@math.upb.de
- Phone:
- +49 5251 60-3241
- ORCID:
- 0000-0002-5497-8296
- Web:
- Homepage
- Office Address:
-
Warburger Str. 100
33098 Paderborn - Room:
- D2.335
Publications
Latest Publications
Generation time for biexact functors and Koszul objects in triangulated categories
J.C. Letz, M. Stephan, Doc. Math. 30 (2025) 379–415.
Koszul homomorphisms and universal resolutions in local algebra
B. Briggs, J.C. Cameron, J.C. Letz, J. Pollitz, Forum Math. Sigma 13 (2025) e63.
An equivalence linking CM-types $A_\infty$ and $D_\infty$
C. Cummings, S. Gratz, E. Kirkman, J.C. Letz, J.D. Rock, Š. Špenko, (2025) 1–9.
Regular sequences for triangulated categories
A. Kekkou, J.C. Letz, M. Stephan, (2025) 1–37.
Realization functors in algebraic triangulated categories
J.C. Letz, J. Sauter, Abh. Math. Semin. Univ. Hambg. 95 (2025) 83–92.
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Teaching
Current Courses
- Homologische Algebra (Übung)
- Homologische Algebra