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Analysis By the Method of Two-Sided Approximations of Positive Axially Symmetric Solutions of the First Boundary Value Problem for the Helmholtz Equation with a Monotone Power Nonlinearity

The paper presents an analysis, using the method of two-sided approximations, of positive axially symmetric solutions to the first boundary value problem for a semilinear elliptic differential equation with the Helmholtz operator. The domain in which the problem is considered is a disk, on the bound...

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Datum:	2025
Hauptverfasser:	Пархоменко, Владислав, Сидоров, Максим
Format:	Artikel
Sprache:	Ukrainisch
Veröffentlicht:	Кам'янець-Подільський національний університет імені Івана Огієнка 2025
Online Zugang:	http://mcm-math.kpnu.edu.ua/article/view/346580
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Mathematical and computer modelling. Series: Physical and mathematical sciences

Institution

Mathematical and computer modelling. Series: Physical and mathematical sciences

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