Results 251 to 260 of about 195,918 (284)

Difference Schemes for the Nonlinear Equations in Partial Derivatives with Heredity

2019
We consider the initial-boundary value problem for nonlinear partial differential equations, the source of which are population models. Nonlinearity is contained both in the differential operator and in the inhomogeneity function. We construct a nonlinear implicit difference scheme, which requires the use of iterative solution methods on each time ...
T. V. Gorbova   +2 more
openaire   +1 more source

ON THE STRUCTURE OF SOLUTIONS OF THE INITIAL PROBLEM OF NONLINEAR INTEGRO-DIFFERENTIAL EQUATIONS IN PARTIAL DERIVATIVES OF THE FOURTH ORDER

Herald of Institute Mathematics of the National Academy of Sciences of the Kyrgyz Republic, 2022
A.B. Baizakov   +2 more
openaire   +1 more source

Method of Additional Supplementary Argument In The Problem of Minimization of Integral, Quadratic Functional in Correlations in the Form of Nonlinear Equation with Partial Derivatives

Bu makalede yönetim süreci incelenmiştir ve çözülmüştür. Adı geçen yönetim süreci ise birinci mertebeden lineer olmayan kısmi türevli diferansiyel denklem yardımıyla verilmiştir. Bu diferansiyel denkleme t=o noktasında başlangıç şart ve n noktalarında n x < x < ... < x 1 2 Sınır koşullar verilmiştir.
R.RAFATOV, -, ÇELİK, M. H.
openaire   +1 more source

Solving nonlinear fractional partial differential equations using the homotopy analysis method

Numerical Methods for Partial Differential Equations, 2010
Mehdi Dehghan   +2 more
exaly  

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