CIEM 05476
CENTRO DE INVESTIGACION Y ESTUDIOS DE MATEMATICA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Matrix-valued spectrum and Time and band limiting for matrix-valued functions.
Autor/es:
IGNACIO N. ZURRIÁN
Reunión:
Conferencia; Coloquio del Instituto de Matemática y Física de la Universidad de Talca; 2017
Resumen:
The problem of recovering a signal of finite duration from a piece of its Fourier transform was solved at Bell Labs in the 1960's, by exploiting a "miracle": a certain naturally appearing integral operator commutes with an explicit differential one. We will show that this same miracle holds in a matrix valued version of the same problem.
