arXiv · 1104.0705
Irreducible characters of GSp(4, q) and dimensions of spaces of fixed vectors
Abstract
In this paper, we compute the conjugacy classes and the list of irreducible characters of GSp(4,q), where q is odd. We also determine precisely which irreducible characters are non-cuspidal and which are generic. These characters are then used to compute dimensions of certain subspaces of fixed vectors of smooth admissible non-supercuspidal representations of GSp(4,F), where F is a non-archimedean local field of characteristic zero with residue field of order q.
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Jeffery Breeding II. 2016-04-24. Irreducible characters of GSp(4, q) and dimensions of spaces of fixed vectors. https://doi.org/10.1007/s11139-014-9622-3
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