Search for dissertations about: "stability preserving operator"

Found 1 swedish dissertation containing the words stability preserving operator.

2. 1. Multiplier Sequences for Laguerre bases

   Author : Elin Ottergren; Petter Brändén; Björn Gustafsson; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; stability preserving operator; orthogonal polynomials; multiplier sequences; Mathematics; matematik;

   Abstract : Pólya and Schur completely characterized all real-rootedness preserving linear operators acting on the standard monomial basis in their famous work from 1914. The corresponding eigenvalues are from then on known as multiplier sequences. READ MORE