INITIAL BOUNDARY VALUE PROBLEM FOR DIFFERENTIAL EQUATION FOURHT ORDER
Abstract
Investigation solvability boundary value problem for differential equation fourth order be occupied with many mathematicians in Russia and in abroad. This paper devoted investigation five boundary value problems for one equation fourth order. Regular solution one boundary value problem for differential equation with partial derivative fourth order exist and uniquely. Examples non stability solutions for three other boundary value problem for this equation are constructed. Example solution one boundary value problem for this equation is constructed, such that under condition analyticity coeffificients and analytic on the right-hand side given equation, but solution is not belong Sobolev's space H4,1(D).
About the Authors
Irina Olegovna Korkina
Kemerovo State University
Russian Federation
Russian Federation
Nadegda Alexandrovna Chuesheva
Kemerovo State University
Russian Federation
Russian Federation
References
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Review
For citations:
Korkina I.O., Chuesheva N.A. INITIAL BOUNDARY VALUE PROBLEM FOR DIFFERENTIAL EQUATION FOURHT ORDER. The Bulletin of Kemerovo State University. 2011;(3-1):263-266. (In Russ.)
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