Towards Modern Mathematics Lecture No. 950: Dr. Shen Haishuang on Tumor Growth Models
It is reported that the Institute of Mathematics will host the 950th session of the “Towards Modern Mathematics” academic lecture series on June 25 at 9:30 at East Coast Campus D-209, featuring Dr. Shen Haishuang from Guangdong University of Education.
Lecture Details
- Topic: Parabolic-Hyperbolic Model of Tumor Growth with Angiogenesis
- Time: June 25, 9:30
- Venue: East Coast Campus, D-209
- Invited by: Dr. Lin Qingze
Abstract
This talk focuses on a parabolic–hyperbolic system for tumor growth, a coupled system of PDEs with Robin boundary conditions involving nutrient density, extracellular matrix, and matrix-degrading enzymes. By transforming the free boundary into a fixed boundary, the existence and uniqueness of a radially symmetric stationary solution is proved. Using the fixed point theorem, global-in-time existence and uniqueness of the radially symmetric solution is obtained.
About the Speaker
Shen Haishuang earned his PhD from the School of Mathematics at Sun Yat-sen University in 2023. He is currently a faculty member at Guangdong University of Education, specializing in stability analysis and qualitative analysis of tumor growth models. His research has been published in J. Differential Equations and Nonlinear Anal. Real World Appl.
Source: STU OA Notice (Institute of Mathematics)