A Sufficient condition for strict total positivity of a matrix |
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| Authors: | Thomas Craven George Csordas |
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| Institution: |
a Department of Mathematics, University of Hawali, Honolulu, HI |
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| Abstract: | We establish a sufficient condition for strict total positivity of a matrix In particular, we show that if the (positive) elements of a square matrix grow sufficiently fast as their distance from the diagonal of the matrix increases, then the matrix is strictly totally positive. |
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| Keywords: | Hankel matrix increasing sequence moment totally positive matrix |
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