On the Solvability of One Boundary Value Problem for a Class of Higher-Order Nonlinear Partial Differential Equations

被引:1
|
作者
Kharibegashvili, S. [1 ,2 ]
Midodashvili, B. [3 ,4 ]
机构
[1] I Javakhishvili Tbilisi State Univ, A Razmadze Math Inst, 6 Tamarashvili Str, GE-0177 Tbilisi, Georgia
[2] Georgian Tech Univ, Dept Math, 77 M Kostava Str, GE-0175 Tbilisi, Georgia
[3] I Javakhishvili Tbilisi State Univ, Fac Exact & Nat Sci, 13 Univ Str, GE-0143 Tbilisi, Georgia
[4] Gori State Teaching Univ, Fac Educ Exact & Nat Sci, 5 I Chavchavadze Str, Gori, Georgia
关键词
Nonlinear higher-order equations; Schaefer's fixed point theorem; existence; uniqueness and nonexistence of solutions; Primary; 35G30; Secondary; 00A00; GLOBAL-SOLUTIONS; NONEXISTENCE; EXISTENCE;
D O I
10.1007/s00009-021-01752-2
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The boundary value problem for a class of higher-order nonlinear partial differential equations is considered. The theorems on existence, uniqueness and nonexistence of solutions of this problem are proved.
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页数:18
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