Strictly Positive Definite Functions on the Space of Infinite Diagonal Matrices
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DOI: 10.1134/s0001434619110324
Abstract: In this paper, using a Bochner-type theorem, we establish a characterization of strictly positive definite functions on the topological direct limit space D∞ of real diagonal matrices relatively to the action of the product group… read more here.
Keywords: strictly positive; definite functions; diagonal matrices; positive definite ... See more keywords