Journal of Jilin University Science Edition
Previous Articles Next Articles
NIU Ying, DU Ku, HAO Le
Received:
Online:
Published:
Contact:
Abstract:
We used the prior estimation and the method of continuity to study the first initial boundary value problem of -utSk(λ(D2u))=ψ(x,t,u), which is a class of parabolic k-Hessian equations, so as to obtain the existence of the admissible solutions. If the admissible subsolutions exist in general smooth region Ω, there is a prior estimation of the admissible solution. Besides, the solution is unique if ψu≥0.
Key words: fully nonlinear, parabolic, Hessian equations
CLC Number:
NIU Ying, DU Ku, HAO Le. Parabolic k-Hessian Equations in Product Form[J].Journal of Jilin University Science Edition, 2015, 53(04): 597-605.
0 / / Recommend
Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks
URL: http://xuebao.jlu.edu.cn/lxb/EN/
http://xuebao.jlu.edu.cn/lxb/EN/Y2015/V53/I04/597
Cited