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math.CA2025
A Tribute to Richard Askey, and an Expansive View of Some of his Favorite Beta Integrals
Donald Richards
This article represents a personal tribute to Richard Askey together with a new look at some of his favorite integrals, including the Cauchy beta integral. The article also provide…
math.CA2025
Hyperdeterminantal Total Positivity
Kenneth W. Johnson, Donald St. P. Richards
For a given positive integer , the concept of hyperdeterminantal total positivity is defined for a kernel , thereby generalizing the cl…