@article{Boutiara_2024, title={Existence Theory for a Langevin Fractional q-Difference Equations in Banach Space}, volume={22}, url={https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1500}, abstractNote={<p>In this work, we establish an existence theorem of solutions for a new class of nonlinear Langevin fractional q-difference equation involving Caputo q-derivative in Banach space. Indeed, we will introduce the notion of kuratowski measure of noncompactness and the Monch's fixed-point theorem, on which; our analysis of the problem will essentially be based. An example is provided to show the applicability of the main result.</p>}, number={2}, journal={Thai Journal of Mathematics}, author={Boutiara, Abdelatif}, year={2024}, month={Jun.}, pages={363–373} }