978 research outputs found

    Note on Ward-Horadam H(x) - binomials' recurrences and related interpretations, II

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    We deliver here second new H(x)βˆ’binomialsβ€²\textit{H(x)}-binomials' recurrence formula, were H(x)βˆ’binomialsβ€²H(x)-binomials' array is appointed by Wardβˆ’HoradamWard-Horadam sequence of functions which in predominantly considered cases where chosen to be polynomials . Secondly, we supply a review of selected related combinatorial interpretations of generalized binomial coefficients. We then propose also a kind of transfer of interpretation of p,qβˆ’binomialp,q-binomial coefficients onto qβˆ’binomialq-binomial coefficients interpretations thus bringing us back to GyoΒ¨rgyPoˊlyaGy{\"{o}}rgy P\'olya and Donald Ervin Knuth relevant investigation decades ago.Comment: 57 pages, 8 figure

    Obituary - Richard Kenneth Guy, 1916-2020

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    Corporate influence and the academic computer science discipline.

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    Prosopography of a major academic center for computer science
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