Pointwise character bound extension to spherical functions on compact symmetric spaces
Let XXX be an irreducible symmetric space of compact type, with spectral parameter μ∈Λ+⊂it∗\mu\in \Lambda^+\subset i\mathfrak{t}^*μ∈Λ+⊂it∗ and spatial parameter H∈tH\in\mathfrak{t}H∈t. Let…