Moment sequences in Hilbert space
نویسندگان
چکیده
منابع مشابه
Hilbert Space of Real Sequences
One can prove the following two propositions: (1) The carrier of l2-Space = the set of l2-real sequences and for every set x holds x is an element of the carrier of l2-Space iff x is a sequence of real numbers and idseq(x) idseq(x) is summable and for every set x holds x is a vector of l2-Space iff x is a sequence of real numbers and idseq(x) idseq(x) is summable and 0l2-Space = Zeroseq and for...
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One can prove the following propositions: (1) The carrier of Complexl2-Space = the set of l2-complex sequences and for every set x holds x is an element of Complexl2-Space iff x is a complex sequence and | idseq(x)| | idseq(x)| is summable and for every set x holds x is an element of Complexl2-Space iff x is a complex sequence and idseq(x) idseq(x) is absolutely summable and 0Complexl2-Space = ...
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ژورنال
عنوان ژورنال: Pacific Journal of Mathematics
سال: 1973
ISSN: 0030-8730,0030-8730
DOI: 10.2140/pjm.1973.46.201