Academy of Mathematics and Systems Science, CAS Colloquia & Seminars
Speaker:
Prof. Vicentiu Radulescu，AGH University of Science and Technology, Poland; Institute of Mathematics of the Romanian Academy, Romania
Inviter:
Title:
Two classical results with lack
Time & Venue:
2018.12.13 9:00-10:00 N913
Abstract:
We consider two basic results in nonlinear analysis, namely the general maximum principle and the Keller-Oseerman theorem on the existence of blow-up boundary solutions. The main purpose of this talk is to establish that these results do hold without any monotonicity assumption on the nonlinear term. Several related open problems are also raised in connection with some well-known results in nonlinear PDEs.