---
_id: '63143'
author:
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Marc
  full_name: Stephan, Marc
  last_name: Stephan
citation:
  ama: Letz JC, Stephan M. Generation time for biexact functors and Koszul objects
    in triangulated categories. <i>Doc Math</i>. 2025;30(2):379-415. doi:<a href="https://doi.org/10.4171/DM/1000">10.4171/DM/1000</a>
  apa: Letz, J. C., &#38; Stephan, M. (2025). Generation time for biexact functors
    and Koszul objects in triangulated categories. <i>Doc. Math.</i>, <i>30</i>(2),
    379–415. <a href="https://doi.org/10.4171/DM/1000">https://doi.org/10.4171/DM/1000</a>
  bibtex: '@article{Letz_Stephan_2025, title={Generation time for biexact functors
    and Koszul objects in triangulated categories}, volume={30}, DOI={<a href="https://doi.org/10.4171/DM/1000">10.4171/DM/1000</a>},
    number={2}, journal={Doc. Math.}, author={Letz, Janina Carmen and Stephan, Marc},
    year={2025}, pages={379–415} }'
  chicago: 'Letz, Janina Carmen, and Marc Stephan. “Generation Time for Biexact Functors
    and Koszul Objects in Triangulated Categories.” <i>Doc. Math.</i> 30, no. 2 (2025):
    379–415. <a href="https://doi.org/10.4171/DM/1000">https://doi.org/10.4171/DM/1000</a>.'
  ieee: 'J. C. Letz and M. Stephan, “Generation time for biexact functors and Koszul
    objects in triangulated categories,” <i>Doc. Math.</i>, vol. 30, no. 2, pp. 379–415,
    2025, doi: <a href="https://doi.org/10.4171/DM/1000">10.4171/DM/1000</a>.'
  mla: Letz, Janina Carmen, and Marc Stephan. “Generation Time for Biexact Functors
    and Koszul Objects in Triangulated Categories.” <i>Doc. Math.</i>, vol. 30, no.
    2, 2025, pp. 379–415, doi:<a href="https://doi.org/10.4171/DM/1000">10.4171/DM/1000</a>.
  short: J.C. Letz, M. Stephan, Doc. Math. 30 (2025) 379–415.
date_created: 2025-12-16T14:28:33Z
date_updated: 2025-12-16T14:44:16Z
doi: 10.4171/DM/1000
extern: '1'
intvolume: '        30'
issue: '2'
language:
- iso: eng
page: 379-415
publication: Doc. Math.
publication_identifier:
  issn:
  - 1431-0635
status: public
title: Generation time for biexact functors and Koszul objects in triangulated categories
type: journal_article
user_id: '121953'
volume: 30
year: '2025'
...
---
_id: '63144'
author:
- first_name: Benjamin
  full_name: Briggs, Benjamin
  last_name: Briggs
- first_name: James C.
  full_name: Cameron, James C.
  last_name: Cameron
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Josh
  full_name: Pollitz, Josh
  last_name: Pollitz
citation:
  ama: Briggs B, Cameron JC, Letz JC, Pollitz J. Koszul homomorphisms and universal
    resolutions in local algebra. <i>Forum Math Sigma</i>. 2025;13:e63. doi:<a href="https://doi.org/10.1017/fms.2025.21">10.1017/fms.2025.21</a>
  apa: Briggs, B., Cameron, J. C., Letz, J. C., &#38; Pollitz, J. (2025). Koszul homomorphisms
    and universal resolutions in local algebra. <i>Forum Math. Sigma</i>, <i>13</i>,
    e63. <a href="https://doi.org/10.1017/fms.2025.21">https://doi.org/10.1017/fms.2025.21</a>
  bibtex: '@article{Briggs_Cameron_Letz_Pollitz_2025, title={Koszul homomorphisms
    and universal resolutions in local algebra}, volume={13}, DOI={<a href="https://doi.org/10.1017/fms.2025.21">10.1017/fms.2025.21</a>},
    journal={Forum Math. Sigma}, author={Briggs, Benjamin and Cameron, James C. and
    Letz, Janina Carmen and Pollitz, Josh}, year={2025}, pages={e63} }'
  chicago: 'Briggs, Benjamin, James C. Cameron, Janina Carmen Letz, and Josh Pollitz.
    “Koszul Homomorphisms and Universal Resolutions in Local Algebra.” <i>Forum Math.
    Sigma</i> 13 (2025): e63. <a href="https://doi.org/10.1017/fms.2025.21">https://doi.org/10.1017/fms.2025.21</a>.'
  ieee: 'B. Briggs, J. C. Cameron, J. C. Letz, and J. Pollitz, “Koszul homomorphisms
    and universal resolutions in local algebra,” <i>Forum Math. Sigma</i>, vol. 13,
    p. e63, 2025, doi: <a href="https://doi.org/10.1017/fms.2025.21">10.1017/fms.2025.21</a>.'
  mla: Briggs, Benjamin, et al. “Koszul Homomorphisms and Universal Resolutions in
    Local Algebra.” <i>Forum Math. Sigma</i>, vol. 13, 2025, p. e63, doi:<a href="https://doi.org/10.1017/fms.2025.21">10.1017/fms.2025.21</a>.
  short: B. Briggs, J.C. Cameron, J.C. Letz, J. Pollitz, Forum Math. Sigma 13 (2025)
    e63.
date_created: 2025-12-16T14:28:37Z
date_updated: 2025-12-16T14:44:28Z
doi: 10.1017/fms.2025.21
extern: '1'
intvolume: '        13'
language:
- iso: eng
page: e63
publication: Forum Math. Sigma
status: public
title: Koszul homomorphisms and universal resolutions in local algebra
type: journal_article
user_id: '121953'
volume: 13
year: '2025'
...
---
_id: '63150'
author:
- first_name: Charley
  full_name: Cummings, Charley
  last_name: Cummings
- first_name: Sira
  full_name: Gratz, Sira
  last_name: Gratz
- first_name: Ellen
  full_name: Kirkman, Ellen
  last_name: Kirkman
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: J. Daisie
  full_name: Rock, J. Daisie
  last_name: Rock
- first_name: Špela
  full_name: Špenko, Špela
  last_name: Špenko
citation:
  ama: Cummings C, Gratz S, Kirkman E, Letz JC, Rock JD, Špenko Š. An equivalence
    linking CM-types $A_\infty$ and $D_\infty$. Published online 2025:1-9.
  apa: Cummings, C., Gratz, S., Kirkman, E., Letz, J. C., Rock, J. D., &#38; Špenko,
    Š. (2025). <i>An equivalence linking CM-types $A_\infty$ and $D_\infty$</i> (pp.
    1–9).
  bibtex: '@article{Cummings_Gratz_Kirkman_Letz_Rock_Špenko_2025, title={An equivalence
    linking CM-types $A_\infty$ and $D_\infty$}, author={Cummings, Charley and Gratz,
    Sira and Kirkman, Ellen and Letz, Janina Carmen and Rock, J. Daisie and Špenko,
    Špela}, year={2025}, pages={1–9} }'
  chicago: Cummings, Charley, Sira Gratz, Ellen Kirkman, Janina Carmen Letz, J. Daisie
    Rock, and Špela Špenko. “An Equivalence Linking CM-Types $A_\infty$ and $D_\infty$,”
    2025.
  ieee: C. Cummings, S. Gratz, E. Kirkman, J. C. Letz, J. D. Rock, and Š. Špenko,
    “An equivalence linking CM-types $A_\infty$ and $D_\infty$.” pp. 1–9, 2025.
  mla: Cummings, Charley, et al. <i>An Equivalence Linking CM-Types $A_\infty$ and
    $D_\infty$</i>. 2025, pp. 1–9.
  short: C. Cummings, S. Gratz, E. Kirkman, J.C. Letz, J.D. Rock, Š. Špenko, (2025)
    1–9.
date_created: 2025-12-16T14:38:59Z
date_updated: 2025-12-16T14:40:06Z
department:
- _id: '10'
language:
- iso: eng
page: 1-9
related_material:
  link:
  - relation: confirmation
    url: https://arxiv.org/abs/2510.24642
status: public
title: An equivalence linking CM-types $A_\infty$ and $D_\infty$
type: preprint
user_id: '121953'
year: '2025'
...
---
_id: '63149'
author:
- first_name: Antonia
  full_name: Kekkou, Antonia
  last_name: Kekkou
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Marc
  full_name: Stephan, Marc
  last_name: Stephan
citation:
  ama: Kekkou A, Letz JC, Stephan M. Regular sequences for triangulated categories.
    Published online 2025:1-37.
  apa: Kekkou, A., Letz, J. C., &#38; Stephan, M. (2025). <i>Regular sequences for
    triangulated categories</i> (pp. 1–37).
  bibtex: '@article{Kekkou_Letz_Stephan_2025, title={Regular sequences for triangulated
    categories}, author={Kekkou, Antonia and Letz, Janina Carmen and Stephan, Marc},
    year={2025}, pages={1–37} }'
  chicago: Kekkou, Antonia, Janina Carmen Letz, and Marc Stephan. “Regular Sequences
    for Triangulated Categories,” 2025.
  ieee: A. Kekkou, J. C. Letz, and M. Stephan, “Regular sequences for triangulated
    categories.” pp. 1–37, 2025.
  mla: Kekkou, Antonia, et al. <i>Regular Sequences for Triangulated Categories</i>.
    2025, pp. 1–37.
  short: A. Kekkou, J.C. Letz, M. Stephan, (2025) 1–37.
date_created: 2025-12-16T14:38:56Z
date_updated: 2025-12-16T14:42:14Z
department:
- _id: '10'
extern: '1'
language:
- iso: eng
page: 1-37
related_material:
  link:
  - relation: confirmation
    url: https://arxiv.org/abs/2509.09941
status: public
title: Regular sequences for triangulated categories
type: preprint
user_id: '121953'
year: '2025'
...
---
_id: '63145'
author:
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Julia
  full_name: Sauter, Julia
  last_name: Sauter
citation:
  ama: Letz JC, Sauter J. Realization functors in algebraic triangulated categories.
    <i>Abh Math Semin Univ Hambg </i>. 2025;95:83-92. doi:<a href="https://doi.org/10.1007/s12188-025-00289-5">10.1007/s12188-025-00289-5</a>
  apa: Letz, J. C., &#38; Sauter, J. (2025). Realization functors in algebraic triangulated
    categories. <i>Abh. Math. Semin. Univ. Hambg. </i>, <i>95</i>, 83–92. <a href="https://doi.org/10.1007/s12188-025-00289-5">https://doi.org/10.1007/s12188-025-00289-5</a>
  bibtex: '@article{Letz_Sauter_2025, title={Realization functors in algebraic triangulated
    categories}, volume={95}, DOI={<a href="https://doi.org/10.1007/s12188-025-00289-5">10.1007/s12188-025-00289-5</a>},
    journal={Abh. Math. Semin. Univ. Hambg. }, author={Letz, Janina Carmen and Sauter,
    Julia}, year={2025}, pages={83–92} }'
  chicago: 'Letz, Janina Carmen, and Julia Sauter. “Realization Functors in Algebraic
    Triangulated Categories.” <i>Abh. Math. Semin. Univ. Hambg. </i> 95 (2025): 83–92.
    <a href="https://doi.org/10.1007/s12188-025-00289-5">https://doi.org/10.1007/s12188-025-00289-5</a>.'
  ieee: 'J. C. Letz and J. Sauter, “Realization functors in algebraic triangulated
    categories,” <i>Abh. Math. Semin. Univ. Hambg. </i>, vol. 95, pp. 83–92, 2025,
    doi: <a href="https://doi.org/10.1007/s12188-025-00289-5">10.1007/s12188-025-00289-5</a>.'
  mla: Letz, Janina Carmen, and Julia Sauter. “Realization Functors in Algebraic Triangulated
    Categories.” <i>Abh. Math. Semin. Univ. Hambg. </i>, vol. 95, 2025, pp. 83–92,
    doi:<a href="https://doi.org/10.1007/s12188-025-00289-5">10.1007/s12188-025-00289-5</a>.
  short: J.C. Letz, J. Sauter, Abh. Math. Semin. Univ. Hambg.  95 (2025) 83–92.
date_created: 2025-12-16T14:28:41Z
date_updated: 2025-12-16T14:44:54Z
doi: 10.1007/s12188-025-00289-5
extern: '1'
intvolume: '        95'
language:
- iso: eng
page: 83-92
publication: 'Abh. Math. Semin. Univ. Hambg. '
publication_identifier:
  issn:
  - 0025-5858
status: public
title: Realization functors in algebraic triangulated categories
type: journal_article
user_id: '121953'
volume: 95
year: '2025'
...
---
_id: '63146'
author:
- first_name: Raphael
  full_name: Bennett-Tennenhaus, Raphael
  last_name: Bennett-Tennenhaus
- first_name: Isambard
  full_name: Goodbody, Isambard
  last_name: Goodbody
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Amit
  full_name: Shah, Amit
  last_name: Shah
citation:
  ama: Bennett-Tennenhaus R, Goodbody I, Letz JC, Shah A. Tensor extriangulated categories.
    <i>J Algebra</i>. 2025;685:361-405. doi:<a href="https://doi.org/10.1016/j.jalgebra.2025.07.041">10.1016/j.jalgebra.2025.07.041</a>
  apa: Bennett-Tennenhaus, R., Goodbody, I., Letz, J. C., &#38; Shah, A. (2025). Tensor
    extriangulated categories. <i>J. Algebra</i>, <i>685</i>, 361–405. <a href="https://doi.org/10.1016/j.jalgebra.2025.07.041">https://doi.org/10.1016/j.jalgebra.2025.07.041</a>
  bibtex: '@article{Bennett-Tennenhaus_Goodbody_Letz_Shah_2025, title={Tensor extriangulated
    categories}, volume={685}, DOI={<a href="https://doi.org/10.1016/j.jalgebra.2025.07.041">10.1016/j.jalgebra.2025.07.041</a>},
    journal={J. Algebra}, author={Bennett-Tennenhaus, Raphael and Goodbody, Isambard
    and Letz, Janina Carmen and Shah, Amit}, year={2025}, pages={361–405} }'
  chicago: 'Bennett-Tennenhaus, Raphael, Isambard Goodbody, Janina Carmen Letz, and
    Amit Shah. “Tensor Extriangulated Categories.” <i>J. Algebra</i> 685 (2025): 361–405.
    <a href="https://doi.org/10.1016/j.jalgebra.2025.07.041">https://doi.org/10.1016/j.jalgebra.2025.07.041</a>.'
  ieee: 'R. Bennett-Tennenhaus, I. Goodbody, J. C. Letz, and A. Shah, “Tensor extriangulated
    categories,” <i>J. Algebra</i>, vol. 685, pp. 361–405, 2025, doi: <a href="https://doi.org/10.1016/j.jalgebra.2025.07.041">10.1016/j.jalgebra.2025.07.041</a>.'
  mla: Bennett-Tennenhaus, Raphael, et al. “Tensor Extriangulated Categories.” <i>J.
    Algebra</i>, vol. 685, 2025, pp. 361–405, doi:<a href="https://doi.org/10.1016/j.jalgebra.2025.07.041">10.1016/j.jalgebra.2025.07.041</a>.
  short: R. Bennett-Tennenhaus, I. Goodbody, J.C. Letz, A. Shah, J. Algebra 685 (2025)
    361–405.
date_created: 2025-12-16T14:28:44Z
date_updated: 2025-12-16T14:45:06Z
doi: 10.1016/j.jalgebra.2025.07.041
extern: '1'
intvolume: '       685'
language:
- iso: eng
page: 361-405
publication: J. Algebra
publication_identifier:
  issn:
  - 0021-8693
status: public
title: Tensor extriangulated categories
type: journal_article
user_id: '121953'
volume: 685
year: '2025'
...
---
_id: '63147'
author:
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
citation:
  ama: Letz JC. Transfer of A-infinity structures to projective resolutions. <i>Comm
    Algebra</i>. Published online 2025:1-20. doi:<a href="https://doi.org/10.1080/00927872.2025.2575100">10.1080/00927872.2025.2575100</a>
  apa: Letz, J. C. (2025). Transfer of A-infinity structures to projective resolutions.
    <i>Comm. Algebra</i>, 1–20. <a href="https://doi.org/10.1080/00927872.2025.2575100">https://doi.org/10.1080/00927872.2025.2575100</a>
  bibtex: '@article{Letz_2025, title={Transfer of A-infinity structures to projective
    resolutions}, DOI={<a href="https://doi.org/10.1080/00927872.2025.2575100">10.1080/00927872.2025.2575100</a>},
    journal={Comm. Algebra}, author={Letz, Janina Carmen}, year={2025}, pages={1–20}
    }'
  chicago: Letz, Janina Carmen. “Transfer of A-Infinity Structures to Projective Resolutions.”
    <i>Comm. Algebra</i>, 2025, 1–20. <a href="https://doi.org/10.1080/00927872.2025.2575100">https://doi.org/10.1080/00927872.2025.2575100</a>.
  ieee: 'J. C. Letz, “Transfer of A-infinity structures to projective resolutions,”
    <i>Comm. Algebra</i>, pp. 1–20, 2025, doi: <a href="https://doi.org/10.1080/00927872.2025.2575100">10.1080/00927872.2025.2575100</a>.'
  mla: Letz, Janina Carmen. “Transfer of A-Infinity Structures to Projective Resolutions.”
    <i>Comm. Algebra</i>, 2025, pp. 1–20, doi:<a href="https://doi.org/10.1080/00927872.2025.2575100">10.1080/00927872.2025.2575100</a>.
  short: J.C. Letz, Comm. Algebra (2025) 1–20.
date_created: 2025-12-16T14:28:48Z
date_updated: 2025-12-16T14:55:57Z
doi: 10.1080/00927872.2025.2575100
extern: '1'
language:
- iso: eng
page: 1-20
publication: Comm. Algebra
publication_identifier:
  issn:
  - 0092-7872
status: public
title: Transfer of A-infinity structures to projective resolutions
type: journal_article
user_id: '121953'
year: '2025'
...
---
_id: '63148'
author:
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
citation:
  ama: Letz JC. The Rouquier dimension of the category of perfect complexes over a
    regular ring. Published online 2025:1-7.
  apa: Letz, J. C. (2025). <i>The Rouquier dimension of the category of perfect complexes
    over a regular ring</i> (pp. 1–7).
  bibtex: '@article{Letz_2025, title={The Rouquier dimension of the category of perfect
    complexes over a regular ring}, author={Letz, Janina Carmen}, year={2025}, pages={1–7}
    }'
  chicago: Letz, Janina Carmen. “The Rouquier Dimension of the Category of Perfect
    Complexes over a Regular Ring,” 2025.
  ieee: J. C. Letz, “The Rouquier dimension of the category of perfect complexes over
    a regular ring.” pp. 1–7, 2025.
  mla: Letz, Janina Carmen. <i>The Rouquier Dimension of the Category of Perfect Complexes
    over a Regular Ring</i>. 2025, pp. 1–7.
  short: J.C. Letz, (2025) 1–7.
date_created: 2025-12-16T14:38:52Z
date_updated: 2025-12-16T14:47:53Z
department:
- _id: '10'
extern: '1'
language:
- iso: eng
page: 1-7
related_material:
  link:
  - relation: confirmation
    url: https://arxiv.org/abs/2506.24038
status: public
title: The Rouquier dimension of the category of perfect complexes over a regular
  ring
type: preprint
user_id: '121953'
year: '2025'
...
---
_id: '63142'
author:
- first_name: Dalia
  full_name: Artenstein, Dalia
  last_name: Artenstein
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Amrei
  full_name: Oswald, Amrei
  last_name: Oswald
- first_name: Andrea
  full_name: Solotar, Andrea
  last_name: Solotar
citation:
  ama: Artenstein D, Letz JC, Oswald A, Solotar A. The Hochschild cohomology ring
    of monomial algebras. <i>J Algebra</i>. 2024;654:108-131. doi:<a href="https://doi.org/10.1016/j.jalgebra.2024.04.019">10.1016/j.jalgebra.2024.04.019</a>
  apa: Artenstein, D., Letz, J. C., Oswald, A., &#38; Solotar, A. (2024). The Hochschild
    cohomology ring of monomial algebras. <i>J. Algebra</i>, <i>654</i>, 108–131.
    <a href="https://doi.org/10.1016/j.jalgebra.2024.04.019">https://doi.org/10.1016/j.jalgebra.2024.04.019</a>
  bibtex: '@article{Artenstein_Letz_Oswald_Solotar_2024, title={The Hochschild cohomology
    ring of monomial algebras}, volume={654}, DOI={<a href="https://doi.org/10.1016/j.jalgebra.2024.04.019">10.1016/j.jalgebra.2024.04.019</a>},
    journal={J. Algebra}, author={Artenstein, Dalia and Letz, Janina Carmen and Oswald,
    Amrei and Solotar, Andrea}, year={2024}, pages={108–131} }'
  chicago: 'Artenstein, Dalia, Janina Carmen Letz, Amrei Oswald, and Andrea Solotar.
    “The Hochschild Cohomology Ring of Monomial Algebras.” <i>J. Algebra</i> 654 (2024):
    108–31. <a href="https://doi.org/10.1016/j.jalgebra.2024.04.019">https://doi.org/10.1016/j.jalgebra.2024.04.019</a>.'
  ieee: 'D. Artenstein, J. C. Letz, A. Oswald, and A. Solotar, “The Hochschild cohomology
    ring of monomial algebras,” <i>J. Algebra</i>, vol. 654, pp. 108–131, 2024, doi:
    <a href="https://doi.org/10.1016/j.jalgebra.2024.04.019">10.1016/j.jalgebra.2024.04.019</a>.'
  mla: Artenstein, Dalia, et al. “The Hochschild Cohomology Ring of Monomial Algebras.”
    <i>J. Algebra</i>, vol. 654, 2024, pp. 108–31, doi:<a href="https://doi.org/10.1016/j.jalgebra.2024.04.019">10.1016/j.jalgebra.2024.04.019</a>.
  short: D. Artenstein, J.C. Letz, A. Oswald, A. Solotar, J. Algebra 654 (2024) 108–131.
date_created: 2025-12-16T14:28:29Z
date_updated: 2025-12-16T14:45:14Z
doi: 10.1016/j.jalgebra.2024.04.019
extern: '1'
intvolume: '       654'
language:
- iso: eng
page: 108-131
publication: J. Algebra
publication_identifier:
  issn:
  - 0021-8693
status: public
title: The Hochschild cohomology ring of monomial algebras
type: journal_article
user_id: '121953'
volume: 654
year: '2024'
...
---
_id: '63140'
author:
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
citation:
  ama: Letz JC. Brown representability for triangulated categories with a linear action
    by a graded ring. <i>Arch Math (Basel)</i>. 2023;120(2):135-146. doi:<a href="https://doi.org/10.1007/s00013-022-01800-7">10.1007/s00013-022-01800-7</a>
  apa: Letz, J. C. (2023). Brown representability for triangulated categories with
    a linear action by a graded ring. <i>Arch. Math. (Basel)</i>, <i>120</i>(2), 135–146.
    <a href="https://doi.org/10.1007/s00013-022-01800-7">https://doi.org/10.1007/s00013-022-01800-7</a>
  bibtex: '@article{Letz_2023, title={Brown representability for triangulated categories
    with a linear action by a graded ring}, volume={120}, DOI={<a href="https://doi.org/10.1007/s00013-022-01800-7">10.1007/s00013-022-01800-7</a>},
    number={2}, journal={Arch. Math. (Basel)}, author={Letz, Janina Carmen}, year={2023},
    pages={135–146} }'
  chicago: 'Letz, Janina Carmen. “Brown Representability for Triangulated Categories
    with a Linear Action by a Graded Ring.” <i>Arch. Math. (Basel)</i> 120, no. 2
    (2023): 135–46. <a href="https://doi.org/10.1007/s00013-022-01800-7">https://doi.org/10.1007/s00013-022-01800-7</a>.'
  ieee: 'J. C. Letz, “Brown representability for triangulated categories with a linear
    action by a graded ring,” <i>Arch. Math. (Basel)</i>, vol. 120, no. 2, pp. 135–146,
    2023, doi: <a href="https://doi.org/10.1007/s00013-022-01800-7">10.1007/s00013-022-01800-7</a>.'
  mla: Letz, Janina Carmen. “Brown Representability for Triangulated Categories with
    a Linear Action by a Graded Ring.” <i>Arch. Math. (Basel)</i>, vol. 120, no. 2,
    2023, pp. 135–46, doi:<a href="https://doi.org/10.1007/s00013-022-01800-7">10.1007/s00013-022-01800-7</a>.
  short: J.C. Letz, Arch. Math. (Basel) 120 (2023) 135–146.
date_created: 2025-12-16T14:28:22Z
date_updated: 2025-12-16T14:43:49Z
doi: 10.1007/s00013-022-01800-7
extern: '1'
intvolume: '       120'
issue: '2'
language:
- iso: eng
page: 135-146
publication: Arch. Math. (Basel)
publication_identifier:
  issn:
  - 0003-889X
status: public
title: Brown representability for triangulated categories with a linear action by
  a graded ring
type: journal_article
user_id: '121953'
volume: 120
year: '2023'
...
---
_id: '63141'
author:
- first_name: Henning
  full_name: Krause, Henning
  last_name: Krause
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
citation:
  ama: Krause H, Letz JC. The spectrum of a well-generated tensor-triangulated category.
    <i>Bull Lond Math Soc</i>. 2023;55(2):680-705. doi:<a href="https://doi.org/10.1112/blms.12749">10.1112/blms.12749</a>
  apa: Krause, H., &#38; Letz, J. C. (2023). The spectrum of a well-generated tensor-triangulated
    category. <i>Bull. Lond. Math. Soc.</i>, <i>55</i>(2), 680–705. <a href="https://doi.org/10.1112/blms.12749">https://doi.org/10.1112/blms.12749</a>
  bibtex: '@article{Krause_Letz_2023, title={The spectrum of a well-generated tensor-triangulated
    category}, volume={55}, DOI={<a href="https://doi.org/10.1112/blms.12749">10.1112/blms.12749</a>},
    number={2}, journal={Bull. Lond. Math. Soc.}, author={Krause, Henning and Letz,
    Janina Carmen}, year={2023}, pages={680–705} }'
  chicago: 'Krause, Henning, and Janina Carmen Letz. “The Spectrum of a Well-Generated
    Tensor-Triangulated Category.” <i>Bull. Lond. Math. Soc.</i> 55, no. 2 (2023):
    680–705. <a href="https://doi.org/10.1112/blms.12749">https://doi.org/10.1112/blms.12749</a>.'
  ieee: 'H. Krause and J. C. Letz, “The spectrum of a well-generated tensor-triangulated
    category,” <i>Bull. Lond. Math. Soc.</i>, vol. 55, no. 2, pp. 680–705, 2023, doi:
    <a href="https://doi.org/10.1112/blms.12749">10.1112/blms.12749</a>.'
  mla: Krause, Henning, and Janina Carmen Letz. “The Spectrum of a Well-Generated
    Tensor-Triangulated Category.” <i>Bull. Lond. Math. Soc.</i>, vol. 55, no. 2,
    2023, pp. 680–705, doi:<a href="https://doi.org/10.1112/blms.12749">10.1112/blms.12749</a>.
  short: H. Krause, J.C. Letz, Bull. Lond. Math. Soc. 55 (2023) 680–705.
date_created: 2025-12-16T14:28:26Z
date_updated: 2025-12-16T14:45:52Z
doi: 10.1112/blms.12749
extern: '1'
intvolume: '        55'
issue: '2'
language:
- iso: eng
page: 680-705
publication: Bull. Lond. Math. Soc.
publication_identifier:
  issn:
  - 0024-6093
status: public
title: The spectrum of a well-generated tensor-triangulated category
type: journal_article
user_id: '121953'
volume: 55
year: '2023'
...
---
_id: '63139'
author:
- first_name: Srikanth B.
  full_name: Iyengar, Srikanth B.
  last_name: Iyengar
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Jian
  full_name: Liu, Jian
  last_name: Liu
- first_name: Josh
  full_name: Pollitz, Josh
  last_name: Pollitz
citation:
  ama: Iyengar SB, Letz JC, Liu J, Pollitz J. Exceptional complete intersection maps
    of local rings. <i>Pacific J Math</i>. 2022;318(2):275-293. doi:<a href="https://doi.org/10.2140/pjm.2022.318.275">10.2140/pjm.2022.318.275</a>
  apa: Iyengar, S. B., Letz, J. C., Liu, J., &#38; Pollitz, J. (2022). Exceptional
    complete intersection maps of local rings. <i>Pacific J. Math.</i>, <i>318</i>(2),
    275–293. <a href="https://doi.org/10.2140/pjm.2022.318.275">https://doi.org/10.2140/pjm.2022.318.275</a>
  bibtex: '@article{Iyengar_Letz_Liu_Pollitz_2022, title={Exceptional complete intersection
    maps of local rings}, volume={318}, DOI={<a href="https://doi.org/10.2140/pjm.2022.318.275">10.2140/pjm.2022.318.275</a>},
    number={2}, journal={Pacific J. Math.}, author={Iyengar, Srikanth B. and Letz,
    Janina Carmen and Liu, Jian and Pollitz, Josh}, year={2022}, pages={275–293} }'
  chicago: 'Iyengar, Srikanth B., Janina Carmen Letz, Jian Liu, and Josh Pollitz.
    “Exceptional Complete Intersection Maps of Local Rings.” <i>Pacific J. Math.</i>
    318, no. 2 (2022): 275–93. <a href="https://doi.org/10.2140/pjm.2022.318.275">https://doi.org/10.2140/pjm.2022.318.275</a>.'
  ieee: 'S. B. Iyengar, J. C. Letz, J. Liu, and J. Pollitz, “Exceptional complete
    intersection maps of local rings,” <i>Pacific J. Math.</i>, vol. 318, no. 2, pp.
    275–293, 2022, doi: <a href="https://doi.org/10.2140/pjm.2022.318.275">10.2140/pjm.2022.318.275</a>.'
  mla: Iyengar, Srikanth B., et al. “Exceptional Complete Intersection Maps of Local
    Rings.” <i>Pacific J. Math.</i>, vol. 318, no. 2, 2022, pp. 275–93, doi:<a href="https://doi.org/10.2140/pjm.2022.318.275">10.2140/pjm.2022.318.275</a>.
  short: S.B. Iyengar, J.C. Letz, J. Liu, J. Pollitz, Pacific J. Math. 318 (2022)
    275–293.
date_created: 2025-12-16T14:28:18Z
date_updated: 2025-12-16T14:44:02Z
doi: 10.2140/pjm.2022.318.275
extern: '1'
intvolume: '       318'
issue: '2'
language:
- iso: eng
page: 275-293
publication: Pacific J. Math.
publication_identifier:
  issn:
  - 0030-8730
status: public
title: Exceptional complete intersection maps of local rings
type: journal_article
user_id: '121953'
volume: 318
year: '2022'
...
---
_id: '63138'
author:
- first_name: Benjamin
  full_name: Briggs, Benjamin
  last_name: Briggs
- first_name: Srikanth B.
  full_name: Iyengar, Srikanth B.
  last_name: Iyengar
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
- first_name: Josh
  full_name: Pollitz, Josh
  last_name: Pollitz
citation:
  ama: Briggs B, Iyengar SB, Letz JC, Pollitz J. Locally complete intersection maps
    and the proxy small property. <i>Int Math Res Not IMRN</i>. 2021;2022(16):12625-12652.
    doi:<a href="https://doi.org/10.1093/imrn/rnab041">10.1093/imrn/rnab041</a>
  apa: Briggs, B., Iyengar, S. B., Letz, J. C., &#38; Pollitz, J. (2021). Locally
    complete intersection maps and the proxy small property. <i>Int. Math. Res. Not.
    IMRN</i>, <i>2022</i>(16), 12625–12652. <a href="https://doi.org/10.1093/imrn/rnab041">https://doi.org/10.1093/imrn/rnab041</a>
  bibtex: '@article{Briggs_Iyengar_Letz_Pollitz_2021, title={Locally complete intersection
    maps and the proxy small property}, volume={2022}, DOI={<a href="https://doi.org/10.1093/imrn/rnab041">10.1093/imrn/rnab041</a>},
    number={16}, journal={Int. Math. Res. Not. IMRN}, author={Briggs, Benjamin and
    Iyengar, Srikanth B. and Letz, Janina Carmen and Pollitz, Josh}, year={2021},
    pages={12625–12652} }'
  chicago: 'Briggs, Benjamin, Srikanth B. Iyengar, Janina Carmen Letz, and Josh Pollitz.
    “Locally Complete Intersection Maps and the Proxy Small Property.” <i>Int. Math.
    Res. Not. IMRN</i> 2022, no. 16 (2021): 12625–52. <a href="https://doi.org/10.1093/imrn/rnab041">https://doi.org/10.1093/imrn/rnab041</a>.'
  ieee: 'B. Briggs, S. B. Iyengar, J. C. Letz, and J. Pollitz, “Locally complete intersection
    maps and the proxy small property,” <i>Int. Math. Res. Not. IMRN</i>, vol. 2022,
    no. 16, pp. 12625–12652, 2021, doi: <a href="https://doi.org/10.1093/imrn/rnab041">10.1093/imrn/rnab041</a>.'
  mla: Briggs, Benjamin, et al. “Locally Complete Intersection Maps and the Proxy
    Small Property.” <i>Int. Math. Res. Not. IMRN</i>, vol. 2022, no. 16, 2021, pp.
    12625–52, doi:<a href="https://doi.org/10.1093/imrn/rnab041">10.1093/imrn/rnab041</a>.
  short: B. Briggs, S.B. Iyengar, J.C. Letz, J. Pollitz, Int. Math. Res. Not. IMRN
    2022 (2021) 12625–12652.
date_created: 2025-12-16T14:27:19Z
date_updated: 2025-12-16T14:44:45Z
doi: 10.1093/imrn/rnab041
extern: '1'
intvolume: '      2022'
issue: '16'
language:
- iso: eng
page: 12625-12652
publication: Int. Math. Res. Not. IMRN
publication_identifier:
  issn:
  - 1073-7928
status: public
title: Locally complete intersection maps and the proxy small property
type: journal_article
user_id: '121953'
volume: 2022
year: '2021'
...
---
_id: '63137'
author:
- first_name: Janina Carmen
  full_name: Letz, Janina Carmen
  id: '121953'
  last_name: Letz
  orcid: 0000-0002-5497-8296
citation:
  ama: Letz JC. Local to global principles for generation time over commutative noetherian
    rings. <i>Homology Homotopy Appl</i>. 2021;23(2):165-182. doi:<a href="https://doi.org/10.4310/HHA.2021.v23.n2.a10">10.4310/HHA.2021.v23.n2.a10</a>
  apa: Letz, J. C. (2021). Local to global principles for generation time over commutative
    noetherian rings. <i>Homology Homotopy Appl.</i>, <i>23</i>(2), 165–182. <a href="https://doi.org/10.4310/HHA.2021.v23.n2.a10">https://doi.org/10.4310/HHA.2021.v23.n2.a10</a>
  bibtex: '@article{Letz_2021, title={Local to global principles for generation time
    over commutative noetherian rings}, volume={23}, DOI={<a href="https://doi.org/10.4310/HHA.2021.v23.n2.a10">10.4310/HHA.2021.v23.n2.a10</a>},
    number={2}, journal={Homology Homotopy Appl.}, author={Letz, Janina Carmen}, year={2021},
    pages={165–182} }'
  chicago: 'Letz, Janina Carmen. “Local to Global Principles for Generation Time over
    Commutative Noetherian Rings.” <i>Homology Homotopy Appl.</i> 23, no. 2 (2021):
    165–82. <a href="https://doi.org/10.4310/HHA.2021.v23.n2.a10">https://doi.org/10.4310/HHA.2021.v23.n2.a10</a>.'
  ieee: 'J. C. Letz, “Local to global principles for generation time over commutative
    noetherian rings,” <i>Homology Homotopy Appl.</i>, vol. 23, no. 2, pp. 165–182,
    2021, doi: <a href="https://doi.org/10.4310/HHA.2021.v23.n2.a10">10.4310/HHA.2021.v23.n2.a10</a>.'
  mla: Letz, Janina Carmen. “Local to Global Principles for Generation Time over Commutative
    Noetherian Rings.” <i>Homology Homotopy Appl.</i>, vol. 23, no. 2, 2021, pp. 165–82,
    doi:<a href="https://doi.org/10.4310/HHA.2021.v23.n2.a10">10.4310/HHA.2021.v23.n2.a10</a>.
  short: J.C. Letz, Homology Homotopy Appl. 23 (2021) 165–182.
date_created: 2025-12-16T14:23:44Z
date_updated: 2025-12-16T14:44:38Z
doi: 10.4310/HHA.2021.v23.n2.a10
extern: '1'
intvolume: '        23'
issue: '2'
language:
- iso: eng
page: 165-182
publication: Homology Homotopy Appl.
publication_identifier:
  issn:
  - 1532-0073
status: public
title: Local to global principles for generation time over commutative noetherian
  rings
type: journal_article
user_id: '121953'
volume: 23
year: '2021'
...