Korean Journal of Mathematics
- 제12권1호
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- Pages.91-106
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- 2004
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- 1976-8605(pISSN)
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- 2288-1433(eISSN)
C∞-REGULARITY OF INTERFACE OF SOME ONE-DIMENSIONAL NONLINEAR DEGENERATE PARABOLIC EQUATIONS
- Ko, Youngsang (Department of Mathematics Kyonggi University) ;
- Cho, Jeonggil (Department of Mathematics Kyonggi University)
- 투고 : 2004.02.28
- 발행 : 2004.02.28
초록
We prove the regularity of a moving interface of the solutions of the initial value problem of equation (1.1) is