An extension of Rothe’s method to non-cylindrical domains

Institute of Mathematics, Czech Academy of Sciences - Tập 52 - Trang 365-389 - 2007
Komil Kuliev1, Lars-Erik Persson2
1Department of Mathematics, University of West Bohemia, Pilsen, Czech Republic
2Department of Mathematics, Luleå University of Technology, Luleå, Sweden

Tóm tắt

In this paper Rothe’s classical method is extended so that it can be used to solve some linear parabolic boundary value problems in non-cylindrical domains. The corresponding existence and uniqueness theorems are proved and some further results and generalizations are discussed and applied.

Tài liệu tham khảo

J. Dasht, J. Engström, A. Kufner, and L.-E. Persson: Rothe’s method for parabolic equations on non-cylindrical domains. Advances in Algebra and Analysis 1 (2006), 1–22. S. Fučík, A. Kufner: Nonlinear Differential Equations. Elsevier, Amsterdam-Oxford-New York, 1980. J. Kačur: Method of Rothe in Evolution Equations. Teubner, Leipzig, 1985. A. Kufner, O. John, and S. Fučík: Function Spaces. Academia, Publishing House of the Czechoslovak Academy of Sciences, Prague, 1977. K. Rektorys: The Method of Discretization in Time and Partial Differential Equations. D. Reidel, Dordrecht-Boston-London, 1982. K. Rektorys: On application of direct variational methods to the solution of parabolic boundary value problems of arbitrary order in space variables. Czech. Math. J. 21 (1971), 318–339. K. Rektorys: Variational Methods in Mathematics, Science and Engineering. D. Reidel, Dordrecht-Boston-London, 1980.