2000 character limit reached
Positive definite Hankel matrix completions and Hamburger moment completions (1509.06296v1)
Published 21 Sep 2015 in math.FA, math.PR, math.ST, and stat.TH
Abstract: In this paper we give solutions to Hamburger moment problems with missing entries. The problem of completing partial positive sequences is considered. The main result is a characterization of positive definite completable patterns, namely patterns that guarantee the existence of Hamburger moment completion of a partial positive definite sequence. Moreover, several patterns which are not positive definite completable are given.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.
