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Generic Constructions and Semidualizing Modules

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Abstract

We investigate some general machinery for describing semidualizing modules over generic constructions like ladder determinantal rings with coefficients in a normal domain. We also pose and investigate natural localization questions that arise in the process.

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Acknowledgments

Sandra Spiroff was supported in part by Simons Foundation Collaboration Grant 584932.

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Authors and Affiliations

  1. School of Mathematical and Statistical Sciences, Clemson University, O-110 Martin Hall, Box 340975, Clemson, SC, 29634, USA

    Sean K. Sather-Wagstaff

  2. Department of Mathematics, West Virginia University, 320 Armstrong Hall, P.O. Box 6310, Morgantown, WV, 26506-6310, USA

    Tony Se

  3. Department of Mathematics, University of Mississippi, Hume Hall 335, P.O. Box 1848, University, MS, 38677, USA

    Sandra Spiroff

Authors
  1. Sean K. Sather-Wagstaff
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  2. Tony Se
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  3. Sandra Spiroff
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Correspondence to Sandra Spiroff.

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Presented by: Peter Littelmann

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Sather-Wagstaff, S.K., Se, T. & Spiroff, S. Generic Constructions and Semidualizing Modules. Algebr Represent Theor 24, 1071–1081 (2021). https://doi.org/10.1007/s10468-020-09979-5

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  • DOI: https://doi.org/10.1007/s10468-020-09979-5

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