Generalisations of Pick's theorem to reproducing Kernel Hilbert spaces
Pick's theorem states that there exists a function in H1, which is bounded by 1 and takes given values at given points, if and only if a certain matrix is positive. H1 is the space of multipliers of H2 and this theorem has a natural generalisation when H1 is replaced by the space of multipliers...
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Lancaster University
1994
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Online Access: | https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239120 |