A Class of Partial Integro-Differential Equations with Correlation-Convolution Integral I
Author(s) -
Lothar von Wolfersdorf
Publication year - 2004
Publication title -
zeitschrift für analysis und ihre anwendungen
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.567
H-Index - 35
eISSN - 1661-4534
pISSN - 0232-2064
DOI - 10.4171/zaa/1185
Subject(s) - mathematics , uniqueness , convolution (computer science) , integral equation , mathematical analysis , class (philosophy) , quadratic equation , rectangle , nonlinear system , integro differential equation , lebesgue integration , differential equation , first order partial differential equation , geometry , physics , quantum mechanics , machine learning , artificial intelligence , artificial neural network , computer science
By means of the iteration method with weighted norms existence and uniqueness theorems are proved for three classes of nonlinear integral equations and first order integro-differential equations in two variables. The quadratic nonlinearity is given by the correlation-convolution integral. Existence and uniqueness of the solutions are shown in Lebesgue spaces with mixed norms in rectangle and strip.
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