Strictly positive definite functions on spheres
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- by Yuan Xu and E. W. Cheney PDF
- Proc. Amer. Math. Soc. 116 (1992), 977-981 Request permission
Abstract:
A sufficient condition is given for the strict positive-definiteness of a real, continuous function on the $m$-dimensional sphere.References
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Additional Information
- © Copyright 1992 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 116 (1992), 977-981
- MSC: Primary 43A35
- DOI: https://doi.org/10.1090/S0002-9939-1992-1096214-6
- MathSciNet review: 1096214