Results 81 to 90 of about 44,343,636 (185)

L’archivio e la Biblioteca di Francesco G. Tricomi [PDF]

open access: yes, 2018
After giving a short biographical sketch of F.G. Tricomi, we describe the overall structure and consistency of his archive and library, which - jointly - represent a documental patrimony of great historical and mathematical relevance, in addition to ...
Erika Luciano   +3 more
core   +1 more source

Tricomi type problem for mixed type equation with sub-diffusion and wave equation [PDF]

open access: yes, 2019
In this paper, we have considered a Tricomi type problem for mixed type equation with Hilfer’s double order derivative sub-diffusion equation and classical wave equation in a composite domain.
Karimov, E., Kerbal, S.
core  

Mixed problem for a third order parabolic-hyperbolic model equation

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы
In 1978, the journal Differential Equations published an article by A.M. Nakhushev, that presented a method for correctly formulating a boundary value problem for a class of second-order parabolic-hyperbolic equations in an arbitrarily bounded domain ...
Zh.A. Balkizov
doaj   +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

Solution of the spatial Tricomi problem for a singular mixed-type equation by the method of integral equations

open access: yes, 2020
We consider a mixed-type singular differential equation in a bounded spatial domain in a specific form and prove the unique solvability of the Tricomi problem for the mentioned equation.
Nazipov I.
core  

On the global solution problem for semilinear generalized Tricomi equations, I

open access: yes, 2015
In this paper, we are concerned with the global Cauchy problem for the semilinear generalized Tricomi equation ∂2tu ...
Yin, Huicheng, He, Daoyin, Witt, Ingo
core   +1 more source

La Ø ecuación de tricomi

open access: yes, 2017
Este trabajo se estudia una generalización de la ecuación del péndulo amortiguado con forzamiento constante, que se conoce como ecuación de Tricomi. Como ocurre en el caso Newtoniano, se presentan condiciones necesaria para garantizar la existencia y ...
Castro Guevara, Diego Alexander
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  

Costruction of classic exact solutions for Tricomi equation

open access: yes, 2015
A formula to construct classic exact solutions to Tricomi partial differential equation. The steps to obtain this formula require only elementary resolution of a simple system of first order ...
Argentini, Gianluca
core  

A Novel Family of q-Mittag-Leffler-Based Bessel and Tricomi Functions via Umbral Approach

open access: yes
Many properties of special polynomials, such as recurrence relations, sum formulas, integral transforms and symmetric identities, have been studied in the literature with the help of generating functions and their functional equations.
Tabinda Nahid   +2 more
core   +1 more source

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