Results 81 to 90 of about 5,523,783 (116)

Extension of Chu–Vandermonde Identity and Quadratic Transformation Conditions

open access: yesAxioms
In 1812, Gauss stated the following identity: F12(a,b;c;1)=Γ(c)Γ(c−a−b)Γ(c−a)Γ(c−b), where, in the real case, c−a−b>0 and as an immediat consequence the Chu–Vandermonde identity: F12(a,−n;c;1)=(c−a)n(c)n for any positive integer n.
Mohamed Jalel Atia, Maged Alkilayh
doaj   +1 more source

Community resource packet: 2003 Oregon Problem Gambling Awareness Week

open access: yes, 2002
Why Oregon Problem Gambling Awareness Week? -- What is Oregon doing about problem gambling -- What materials and resources are ready for me to use for Oregon Problem Gambling Awareness Week?

core  

Une Generalisation d'Une Formule de Meixner-Tricomi

open access: yes, 1982
Dans [11] (page 32 formule (5)), Tricomi donne la formule suivante:0.1Dans [8] (page 704, formule 36) Meixner donne une formule analogue.La formule (0.1) peut donc être considérée comme la formule de Meixner-Tricomi, la formule de Meixner citée étant ...
Francois Batola
core   +1 more source

Первая краевая задача для модельного уравнения параболо-гиперболического типа третьего порядка

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki
В 1978 году в журнале «Дифференциальные уравнения» была опубликована статья А.М. Нахушева, где дана методика правильной постановки краевой задачи для класса уравнений параболо-гиперболического типа второго порядка в произвольной ограниченной области Ω с ...
Балкизов, Ж.А.
doaj   +1 more source

Combinatorial identities for the Tricomi polynomials

open access: yes, 2020
Using the technique of formal power series, we obtain some two-parameter binomial identities for the Tricomi polynomials. Moreover, we establish some relations between the Tricomi polynomials, the generalized derangement polynomials, and the Touchard ...
Munarini E.
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Extension of the Tricomi problem for a loaded parabolic–hyperbolic equation with a characteristic line of change of type

open access: yes
In this work, we investigate a generalization of the Tricomi problem for a loaded mixed-type equation with the Riemann–Liouville fractional differential operator.
Baltaeva U., Momani S., Agarwal P.
core   +1 more source

Boundary problems for mixed parabolic-hyperbolic equations with two lines of changing type and fractional derivative

open access: yesElectronic Journal of Differential Equations, 2014
In this article, we study a boundary value problem for a parabolic-hyperbolic equation with Caputo fractional derivative. Under certain conditions, we prove its unique solvability using methods of integral equations and Green's functions.
Bakhtiyor Kadirkulov
doaj  

Casarsa e Verona: due convegni, un libro

open access: yes, 2016
Introduzione
Tricomi, Antonio   +2 more
core   +1 more source

Oregon problem gambling services data book

open access: yes, 2011
[Parts 1 and 2]. Problem gambling data -- [Part 3]. County problem gambling data.Title from PDF cover (viewed on June 1, 2020)."OHA 9511 (1/2011)"--Back cover.This archived document is maintained by the State Library of Oregon as part of the Oregon ...

core  

Aere perennius. Il dialogo con l’antico fra Medioevo e prima modernità, a cura di Susanna Barsotti, Arianna Brunori, Ilaria Ottria, Paola Tricomi, Marina Zanobi

open access: yes, 2021
Susanna Barsotti, Arianna Brunori, Ilaria Ottria, Paola Tricomi, Marina Zanobi   +5 more
core  

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