Life Span of Solutions for a Class of Semilinear Parabolic Equations with Large Initial Values
In this paper, a class of semilinear parabolic equations with cross coupling of power and exponential functions and large initial values are studied. By constructing and solving ordinary differential equations, the upper and lower bounds on the solution life span of the equations are obtained.
Authors
- Yulin Li (ORCID: https://orcid.org/0000-0001-5392-028X)
- Xue Ying-zhen
Publication Details
- Journal
- Wuhan University Journal of Natural Sciences
- Published
- 2025-04-01
- DOI
- https://doi.org/10.1051/wujns/2025302111
- Primary Topic
- Stability and Controllability of Differential Equations
- Type
- article
- Field-Weighted Citation Impact
- 0.00