Strictly Hermitian positive definite functions
نویسندگان
چکیده
منابع مشابه
Strictly Hermitian Positive Definite Functions
Let H be any complex inner product space with inner product < ·, · >. We say that f : | C → | C is Hermitian positive definite on H if the matrix ( f(< z,z >) )n r,s=1 (∗) is Hermitian positive definite for all choice of z, . . . ,z in H, all n. It is strictly Hermitian positive definite if the matrix (∗) is also non-singular for any choice of distinct z, . . . ,z in H. In this article we prove...
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ژورنال
عنوان ژورنال: Journal d'Analyse Mathématique
سال: 2004
ISSN: 0021-7670,1565-8538
DOI: 10.1007/bf02789051