[1]
Kriche, M., El Azzouzi, A. and Ezzinbi, K. 2025. On the existence of periodic solutions under the light of semi-Fredholm operators for some evolution equations. Gulf Journal of Mathematics. 19, 1 (Jan. 2025), 190-207. DOI:https://doi.org/10.56947/gjom.v19i1.2531.