@Article{AAMM-16-237, author = {Shcheglov , AlexeyLi , JingzhiWang , ChaoIlin , Alexander and Zhang , Ye}, title = {Reconstructing the Absorption Function in a Quasi-Linear Sorption Dynamic Model via an Iterative Regularizing Algorithm}, journal = {Advances in Applied Mathematics and Mechanics}, year = {2023}, volume = {16}, number = {1}, pages = {237--252}, abstract = {

This study addresses the parameter identification problem in a system of time-dependent quasi-linear partial differential equations (PDEs). Using the integral equation method, we prove the uniqueness of the inverse problem in nonlinear PDEs. Moreover, using the method of successive approximations, we develop a novel iterative algorithm to estimate sorption isotherms. The stability results of the algorithm are proven under both a priori and a posteriori stopping rules. A numerical example is given to show the efficiency and robustness of the proposed new approach.

}, issn = {2075-1354}, doi = {https://doi.org/10.4208/aamm.OA-2023-0020}, url = {http://global-sci.org/intro/article_detail/aamm/22297.html} }