A Mixed Problem with an Integral Two-Space-Variables Condition for Parabolic Equation with The Bessel Operator
Author(s) -
Abdelfatah Bouziani,
Taki-Eddine Oussaeif,
Ben Aoua Leila
Publication year - 2013
Publication title -
journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.252
H-Index - 13
eISSN - 2314-4785
pISSN - 2314-4629
DOI - 10.1155/2013/457631
Subject(s) - mathematics , bessel function , uniqueness , sobolev space , mathematical analysis , operator (biology) , space (punctuation) , compact operator , a priori estimate , a priori and a posteriori , biochemistry , chemistry , linguistics , philosophy , epistemology , repressor , computer science , transcription factor , extension (predicate logic) , gene , programming language
We study a mixed problem with an integral two-space-variables condition for parabolic equation with the Bessel operator. The existence and uniqueness of the solution in functional weighted Sobolev spaceare proved. The proof is based on a priori estimate “energy inequality” and the density of the range of the operator generated by the problem considered
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