14 Publications
2025 | Journal Article | LibreCat-ID: 63143
Generation time for biexact functors and Koszul objects in triangulated categories
J.C. Letz, M. Stephan, Doc. Math. 30 (2025) 379–415.
LibreCat
| DOI
J.C. Letz, M. Stephan, Doc. Math. 30 (2025) 379–415.
2025 | Journal Article | LibreCat-ID: 63144
Koszul homomorphisms and universal resolutions in local algebra
B. Briggs, J.C. Cameron, J.C. Letz, J. Pollitz, Forum Math. Sigma 13 (2025) e63.
LibreCat
| DOI
B. Briggs, J.C. Cameron, J.C. Letz, J. Pollitz, Forum Math. Sigma 13 (2025) e63.
2025 | Preprint | LibreCat-ID: 63150
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.
LibreCat
| Files available
C. Cummings, S. Gratz, E. Kirkman, J.C. Letz, J.D. Rock, Š. Špenko, (2025) 1–9.
2025 | Preprint | LibreCat-ID: 63149
Regular sequences for triangulated categories
A. Kekkou, J.C. Letz, M. Stephan, (2025) 1–37.
LibreCat
| Files available
A. Kekkou, J.C. Letz, M. Stephan, (2025) 1–37.
2025 | Journal Article | LibreCat-ID: 63145
Realization functors in algebraic triangulated categories
J.C. Letz, J. Sauter, Abh. Math. Semin. Univ. Hambg. 95 (2025) 83–92.
LibreCat
| DOI
J.C. Letz, J. Sauter, Abh. Math. Semin. Univ. Hambg. 95 (2025) 83–92.
2025 | Journal Article | LibreCat-ID: 63146
Tensor extriangulated categories
R. Bennett-Tennenhaus, I. Goodbody, J.C. Letz, A. Shah, J. Algebra 685 (2025) 361–405.
LibreCat
| DOI
R. Bennett-Tennenhaus, I. Goodbody, J.C. Letz, A. Shah, J. Algebra 685 (2025) 361–405.
2025 | Journal Article | LibreCat-ID: 63147
Transfer of A-infinity structures to projective resolutions
J.C. Letz, Comm. Algebra (2025) 1–20.
LibreCat
| DOI
J.C. Letz, Comm. Algebra (2025) 1–20.
2025 | Preprint | LibreCat-ID: 63148
The Rouquier dimension of the category of perfect complexes over a regular ring
J.C. Letz, (2025) 1–7.
LibreCat
| Files available
J.C. Letz, (2025) 1–7.
2024 | Journal Article | LibreCat-ID: 63142
The Hochschild cohomology ring of monomial algebras
D. Artenstein, J.C. Letz, A. Oswald, A. Solotar, J. Algebra 654 (2024) 108–131.
LibreCat
| DOI
D. Artenstein, J.C. Letz, A. Oswald, A. Solotar, J. Algebra 654 (2024) 108–131.
2023 | Journal Article | LibreCat-ID: 63140
Brown representability for triangulated categories with a linear action by a graded ring
J.C. Letz, Arch. Math. (Basel) 120 (2023) 135–146.
LibreCat
| DOI
J.C. Letz, Arch. Math. (Basel) 120 (2023) 135–146.
2023 | Journal Article | LibreCat-ID: 63141
The spectrum of a well-generated tensor-triangulated category
H. Krause, J.C. Letz, Bull. Lond. Math. Soc. 55 (2023) 680–705.
LibreCat
| DOI
H. Krause, J.C. Letz, Bull. Lond. Math. Soc. 55 (2023) 680–705.
2022 | Journal Article | LibreCat-ID: 63139
Exceptional complete intersection maps of local rings
S.B. Iyengar, J.C. Letz, J. Liu, J. Pollitz, Pacific J. Math. 318 (2022) 275–293.
LibreCat
| DOI
S.B. Iyengar, J.C. Letz, J. Liu, J. Pollitz, Pacific J. Math. 318 (2022) 275–293.
2021 | Journal Article | LibreCat-ID: 63138
Locally complete intersection maps and the proxy small property
B. Briggs, S.B. Iyengar, J.C. Letz, J. Pollitz, Int. Math. Res. Not. IMRN 2022 (2021) 12625–12652.
LibreCat
| DOI
B. Briggs, S.B. Iyengar, J.C. Letz, J. Pollitz, Int. Math. Res. Not. IMRN 2022 (2021) 12625–12652.
2021 | Journal Article | LibreCat-ID: 63137
Local to global principles for generation time over commutative noetherian rings
J.C. Letz, Homology Homotopy Appl. 23 (2021) 165–182.
LibreCat
| DOI
J.C. Letz, Homology Homotopy Appl. 23 (2021) 165–182.
14 Publications
2025 | Journal Article | LibreCat-ID: 63143
Generation time for biexact functors and Koszul objects in triangulated categories
J.C. Letz, M. Stephan, Doc. Math. 30 (2025) 379–415.
LibreCat
| DOI
J.C. Letz, M. Stephan, Doc. Math. 30 (2025) 379–415.
2025 | Journal Article | LibreCat-ID: 63144
Koszul homomorphisms and universal resolutions in local algebra
B. Briggs, J.C. Cameron, J.C. Letz, J. Pollitz, Forum Math. Sigma 13 (2025) e63.
LibreCat
| DOI
B. Briggs, J.C. Cameron, J.C. Letz, J. Pollitz, Forum Math. Sigma 13 (2025) e63.
2025 | Preprint | LibreCat-ID: 63150
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.
LibreCat
| Files available
C. Cummings, S. Gratz, E. Kirkman, J.C. Letz, J.D. Rock, Š. Špenko, (2025) 1–9.
2025 | Preprint | LibreCat-ID: 63149
Regular sequences for triangulated categories
A. Kekkou, J.C. Letz, M. Stephan, (2025) 1–37.
LibreCat
| Files available
A. Kekkou, J.C. Letz, M. Stephan, (2025) 1–37.
2025 | Journal Article | LibreCat-ID: 63145
Realization functors in algebraic triangulated categories
J.C. Letz, J. Sauter, Abh. Math. Semin. Univ. Hambg. 95 (2025) 83–92.
LibreCat
| DOI
J.C. Letz, J. Sauter, Abh. Math. Semin. Univ. Hambg. 95 (2025) 83–92.
2025 | Journal Article | LibreCat-ID: 63146
Tensor extriangulated categories
R. Bennett-Tennenhaus, I. Goodbody, J.C. Letz, A. Shah, J. Algebra 685 (2025) 361–405.
LibreCat
| DOI
R. Bennett-Tennenhaus, I. Goodbody, J.C. Letz, A. Shah, J. Algebra 685 (2025) 361–405.
2025 | Journal Article | LibreCat-ID: 63147
Transfer of A-infinity structures to projective resolutions
J.C. Letz, Comm. Algebra (2025) 1–20.
LibreCat
| DOI
J.C. Letz, Comm. Algebra (2025) 1–20.
2025 | Preprint | LibreCat-ID: 63148
The Rouquier dimension of the category of perfect complexes over a regular ring
J.C. Letz, (2025) 1–7.
LibreCat
| Files available
J.C. Letz, (2025) 1–7.
2024 | Journal Article | LibreCat-ID: 63142
The Hochschild cohomology ring of monomial algebras
D. Artenstein, J.C. Letz, A. Oswald, A. Solotar, J. Algebra 654 (2024) 108–131.
LibreCat
| DOI
D. Artenstein, J.C. Letz, A. Oswald, A. Solotar, J. Algebra 654 (2024) 108–131.
2023 | Journal Article | LibreCat-ID: 63140
Brown representability for triangulated categories with a linear action by a graded ring
J.C. Letz, Arch. Math. (Basel) 120 (2023) 135–146.
LibreCat
| DOI
J.C. Letz, Arch. Math. (Basel) 120 (2023) 135–146.
2023 | Journal Article | LibreCat-ID: 63141
The spectrum of a well-generated tensor-triangulated category
H. Krause, J.C. Letz, Bull. Lond. Math. Soc. 55 (2023) 680–705.
LibreCat
| DOI
H. Krause, J.C. Letz, Bull. Lond. Math. Soc. 55 (2023) 680–705.
2022 | Journal Article | LibreCat-ID: 63139
Exceptional complete intersection maps of local rings
S.B. Iyengar, J.C. Letz, J. Liu, J. Pollitz, Pacific J. Math. 318 (2022) 275–293.
LibreCat
| DOI
S.B. Iyengar, J.C. Letz, J. Liu, J. Pollitz, Pacific J. Math. 318 (2022) 275–293.
2021 | Journal Article | LibreCat-ID: 63138
Locally complete intersection maps and the proxy small property
B. Briggs, S.B. Iyengar, J.C. Letz, J. Pollitz, Int. Math. Res. Not. IMRN 2022 (2021) 12625–12652.
LibreCat
| DOI
B. Briggs, S.B. Iyengar, J.C. Letz, J. Pollitz, Int. Math. Res. Not. IMRN 2022 (2021) 12625–12652.
2021 | Journal Article | LibreCat-ID: 63137
Local to global principles for generation time over commutative noetherian rings
J.C. Letz, Homology Homotopy Appl. 23 (2021) 165–182.
LibreCat
| DOI
J.C. Letz, Homology Homotopy Appl. 23 (2021) 165–182.