@Article{CMR-27-207, author = {Lü , YueCai , Hua and Liu , Mingji}, title = {K-Controllability and Approximate K-Controllability of Nonlinear Neutral Systems in Banach Spaces}, journal = {Communications in Mathematical Research }, year = {2021}, volume = {27}, number = {3}, pages = {207--214}, abstract = {

In this paper, K-controllability and approximate K-controllability of non-linear neutral differential equations in Banach spaces are studied. Sufficient conditions are established for each of these types of controllability. The results are obtained by using Leray-Schauder theory.

}, issn = {2707-8523}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/cmr/19083.html} }