English

On irreducible supersingular representations of $\mathrm{GL}_{2}(F)$

Representation Theory 2023-03-22 v1 Number Theory

Abstract

Let FF be a non-archimedean local field of residual characteristic p>3p>3 and residue degree f>1f>1. We study a certain type of diagram, called \emph{cyclic diagrams}, and use them to show that the universal supersingular modules of GL2(F)\mathrm{GL}_{2}(F) admit infinitely many non-isomorphic irreducible admissible quotients.

Keywords

Cite

@article{arxiv.2210.07283,
  title  = {On irreducible supersingular representations of $\mathrm{GL}_{2}(F)$},
  author = {Mihir Sheth},
  journal= {arXiv preprint arXiv:2210.07283},
  year   = {2023}
}

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11 pages