Gradient estimates for a nonlinear parabolic equation with potential under geometric flow
Let (M,g) be an n dimensional complete Riemannian manifold. In this article we prove local Li-Yau type gradient estimates for all positive solutions to the nonlinear parabolic equation $$ (\partial_t - \Delta_g + \mathcal{R}) u( x, t) = - a u( x, t) \log u( x, t) $$ along the generalised geom...
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| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Texas State University
2015-01-01
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| Серія: | Electronic Journal of Differential Equations |
| Предмети: | |
| Онлайн доступ: | http://ejde.math.txstate.edu/Volumes/2015/12/abstr.html |