Time and band limiting for matrix valued functions. - F. Alberto Grünbaum; Inés Pacharoni; Ignacio Nahuel Zurrián (CoRR, 2016)

2 × 2 hypergeometric operators with diagonal eigenvalues. - Celeste Calderón; Yanina González; Inés Pacharoni; Sebastián Simondi; Ignacio Nahuel Zurrián (J. Approx. Theory, 2019)