Convergence analysis of a fully-discrete FEM for singularly perturbed two-parameter parabolic PDE.

Avijit Das Srinivasan Natesan

Published in: Math. Comput. Simul. (2022)

Keyphrases

convergence analysis
global convergence
partial differential equations
finite element
newton method
optimality conditions
level set
numerical solution
genetic algorithm
objective function
shape from shading
global optimum
finite number
approximation methods