On some bounds for symmetric tensor rank of multiplication in finite fields

Stéphane Ballet, Julia Pieltant, Matthieu Rambaud, Jeroen Sijsling

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

The aim of this paper is twofold. On the one hand, we establish new upper bounds for the symmetric multiplication tensor in any extension of finite fields. Note that these bounds are not asymptotic but uniform. On the other hand, we clarify the current state of the art by giving the detailed proof of some known unpublished uniform bounds, and we discuss the validity of some current asymptotic bounds and their relation with the fields of definition of certain Shimura curves.

Original languageEnglish
Title of host publicationContemporary Mathematics
PublisherAmerican Mathematical Society
Pages93-121
Number of pages29
DOIs
Publication statusPublished - 1 Jan 2017
Externally publishedYes

Publication series

NameContemporary Mathematics
Volume686
ISSN (Print)0271-4132
ISSN (Electronic)1098-3627

Keywords

  • Algebraic function fields
  • Finite fields
  • Shimura curves
  • Tensor rank of multiplication

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