Complex-Valued Burgers and KdV–Burgers Equations

Journal of Nonlinear Science - Tập 20 - Trang 341-360 - 2010
Netra Khanal1, Jiahong Wu2, Juan-Ming Yuan3, Bing-Yu Zhang
1Department of Mathematics, University of Wisconsin-Washington County, West Bend, USA
2Department of Mathematics, Oklahoma State University, Stillwater, USA
3Department of Applied Mathematics, Providence University, Taichung, Taiwan

Tóm tắt

Spatially periodic complex-valued solutions of the Burgers and KdV–Burgers equations are studied in this paper. It is shown that for any sufficiently large time T, there exists an explicit initial datum such that its corresponding solution of the Burgers equation blows up at T. In addition, the global convergence and regularity of series solutions is established for initial data satisfying mild conditions.

Tài liệu tham khảo

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