2 papers
math.CA2018
Hypergeometric operators with diagonal eigenvalues
C. Calderón, Y. González, I. Pacharoni +2
In this work we classify all the order-two Hypergeometric operators , symmetric with respect to some irreducible matrix-weight such that $DP_n=P_n\left(\begin{sm…
math.RT2018
Branching laws, some results and new examples
Oscar Marquez, Sebastian Simondi, Jorge A. Vargas
For a connected, noncompact matrix simple Lie group so that a maximal compact subgroup has three dimensional simple ideal, in this note we analyze the admissibility of the…