Orthogonal polynomials and subnormality of related shift operators

Tytuł:
Orthogonal polynomials and subnormality of related shift operators
Opis:
SECOND INTERNATIONAL SYMPOSIUM (SEGOVIA, 1986): "On Orthogonal Polynomials and their Applications", 153--155, Monograf. Acad. Ci. Exact. Fís.-Quím. Nat. Zaragoza, 1, Acad. Ci. Exact., Fís.-Quím. Nat. Zaragoza, Zaragoza, 1988