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Parabolic problems ...
Parabolic problems on noncylindrical domains : the method of Rothe
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- Kuliev, Komil (author)
- Luleå tekniska universitet,Matematiska vetenskaper
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(creator_code:org_t)
- Luleå : Luleå tekniska universitet, 2006
- English 96 s.
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Series: Licentiate thesis / Luleå University of Technology, 1402-1757 ; 2006:66
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Abstract
Subject headings
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- This Licentiate Thesis deals with parabolic problems on non-cylindrical domains. The existence and uniqueness of the corresponding initial- boundary value problem is proved by the method of Rothe, which - for the case of non-cylindrical domains - has to be appropriately generalized and applied. In Chapter 1 the Dirichlet problem for a linear operator of order 2k is investigated. Chapter 2 deals again with linear operators, but having some singularities at du/dt as well as in the elliptic part, which involves the use of some weighted Sobolev spaces. Chapter 3 is devoted to operators which are nonlinear in their elliptic part. In the last chapter, the so- called tranformation method, introduced in [3] and which allows to transform a parabolic problem on a non-cylindrical domain to a cylindrical one, is extended from strongly elliptic linear operators to operators, which are nonlinear and singular.
Subject headings
- NATURVETENSKAP -- Matematik -- Matematisk analys (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Mathematical Analysis (hsv//eng)
Keyword
- Matematik
- Mathematics
Publication and Content Type
- vet (subject category)
- lic (subject category)
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