Existence of a blow-up solution for a degenerate parabolic initial-boundary value problem

• Main Authors: P. Sawangtong, W. Jumpen
• Other Authors: King Mongkut's University of Technology North Bangkok
• Format: Conference or Workshop Item
• Published: 2018
• Subjects: Mathematics
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/29317
• Institution: Mahidol University

Here, before blow-up occurs, we establish the existence and uniqueness of a blow-up solution of a degenerate parabolic initial-boundary value problem,xqut-(xβux) x=xq(u) where q and β are given constants and f is a suitable function. We further give the sufficient condition to blow-up in finite time...