Nonexistence of global weak solutions of nonlinear Keldysh type equation with one derivative term
type: Item
instance of: scholarly article
title: Nonexistence of global weak solutions of nonlinear Keldysh type equation with one derivative term
zbMATH Open document ID: 1404.35067
DOI: 10.1155/2018/3931297
published in: Advances in Mathematical Physics
publication date: 2018-12-11T00:00:00Z
review text: Summary: We focus on the nonexistence of global weak solutions of nonlinear Keldysh type equation with one derivative term. In terms of the analysis of the first Fourier coefficient, we show the solution of singular initial value problem and singular initial-boundary value problem of the nonlinear equation with positive initial data blow-up in some finite time interval.
Mathematics Subject Classification ID: 35B44
Mathematics Subject Classification ID: 35K65
zbMATH DE Number: 6991955
zbMATH Keywords: analysis of the first Fourier coefficient
zbMATH Keywords: singular initial value problem
zbMATH Keywords: singular initial-boundary value problem
author: Kangqun Zhang
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2018/3931297
OpenAlex ID: W2886543001
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Wikidata QID: Q129425093
description: scientific article; zbMATH DE number 6991955