Results 121 to 130 of about 35,727 (223)

Degenerate Integro-Differential Equations of Convolution Type in Banach Spaces

Известия Иркутского государственного университета: Серия "Математика", 2016
We consider an integro-differential equation in convolutions of a special kind in Banach spaces with the Fredholm operator in the main part. The article concerns with the problem of unique solvability of the Cauchy-problem for this equation in the class ...
M. Falaleev
doaj  

Higher-order finite-difference methods for partial differential equations

, 1997
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis develops two families of numerical methods, based upon rational approximations having distinct real poles, for solving first- and second-order ...
Cheema, Tasleem Akhter, Cheema, T.A.
core  

Abstract fractional integro-differential equations involving nonlocal initial conditions in α-norm

Advances in Difference Equations, 2011
In the present paper, we deal with the Cauchy problems of abstract fractional integro-differential equations involving nonlocal initial conditions in α-norm, where the operator A in the linear part is the generator of a compact analytic semigroup ...
Wang Rong-Nian, Liu Jun, Chen De-Han
doaj  

The numerical solution of elliptic and parabolic partial differential equations with boundary singularities

, 1976
A general numerical method is described for the solution of linear elliptic and parabolic partial differential equations in the presence of boundary singularities.
Furzeland, RM, Crank, J
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NONLINEAR INTEGRO-DIFFERENTIAL BARBASHIN EQUATION WITH A PARTIAL SECOND-ORDER DERIVATIVE [PDF]

, 2017
В статье рассматривается задача Коши для нелинейного интегро- дифференциального уравнения Барбашина с частной производной второго порядка. Рассматриваемая задача эквивалентна интегральному уравнению Вольтерра с част- ными интегралами.
Калитвин Анатолий Семенович, Калитвин Владимир Анатольевич   +1 more
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Implicit methods for the simple wave equation

, 1984
A family of finite difference methods is developed for the numerical solution of the simple wave equation. Local truncation errors are cal- culated for each member of the family and each is analyzed for stability.
Tirmizi, S I A, Twizell, E H
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NONLINEAR INTEGRO-DIFFERENTIAL BARBASHIN EQUATION WITH A PARTIAL SECOND-ORDER DERIVATIVE

, 2020
170-174В статье рассматривается задача Коши для нелинейного интегро- дифференциального уравнения Барбашина с частной производной второго порядка. Рассматриваемая задача эквивалентна интегральному уравнению Вольтерра с част- ными интегралами.
Калитвин Анатолий Семенович, Калитвин Владимир Анатольевич   +1 more
core  

Regularity results for nonlocal fully nonlinear elliptic equations

, 2013
Rang M. Regularity results for nonlocal fully nonlinear elliptic equations. Bielefeld: Universitätsbibliothek; 2013.In this thesis we consider nonlocal fully nonlinear elliptic operators derived from a certain class of linear integro-differential ...
Rang, Marcus
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A numerical approach to fractional Volterra-Fredholm integro-differential problems using shifted Chebyshev spectral collocation. [PDF]

Sci Rep
Hamood MM, Sharif AA, Ghadle KP.
europepmc   +1 more source

Analytical investigation of soliton propagation in conformable fractional-order transmission line metamaterials. [PDF]

Sci Rep
Almetwally EM, Zayed MA, Abo-Hashem SI, Sadat R, Mabrouk SM, Rashed AS.   +5 more
europepmc   +1 more source