Ralf Schmidt

Simple supercuspidal representations of $$\textrm{GSp}_4$$ and test vectors

Abstract We consider simple supercuspidal representations of $$\textrm{GSp}_4$$ GSp 4 over a p -adic field and show that they have conductor exponent 5. We study (paramodular) newvectors and minimal vectors in these representations, obtain formulas for their matrix coefficients,...