This work focuses on the inverse problem of identifying a stiffness parameter in a stochastic linear elasticity system that models displacements in human tissues under prescribed forces. An optimization approach for the problem is considered and we discuss a projected-gradient type stochastic approximation method used for the solution.
On the Stochastic Approximation Method for a Parameter Identification Problem in a PDE
Baasansuren Jadamba, Rochester Institute of TechnologyAuthors: Rachel Hawks and Baasansuren Jadamba
2022 AWM Research Symposium
Women in Numerical Analysis and Scientific Computing