TY - JOUR
T1 - Lower Bound Estimate of Blow Up Time for the Porous Medium Equations under Dirichlet and Neumann Boundary Conditions
AU - Xue , Yingzhen
JO - Journal of Partial Differential Equations
VL - 1
SP - 94
EP - 102
PY - 2021
DA - 2021/01
SN - 34
DO - http://doi.org/10.4208/jpde.v34.n1.7
UR - https://global-sci.org/intro/article_detail/jpde/18557.html
KW - Lower bounds, Blow up time, Nonlocal source terms, Dirichlet and Neumann boundary conditions.
AB - <p style="text-align: justify;">In this paper, we establish the lower bounds estimate of the blow up time
for solutions to the nonlocal cross-coupled porous medium equations with nonlocal
source terms under Dirichlet and Neumann boundary conditions. The results are obtained by using some differential inequality technique.</p>