Fixed point theorems in the study of positive strict set-contractions

Mechrouk, Salima2022-01-032022-01-03202107160917https://scielo.conicyt.cl/scielo.php?pid=S0716-09172021000601569&script=sci_arttexthttp://dx.doi.org/10.22199/issn.0717-6279-4354https://dspace.univ-boumerdes.dz/handle/123456789/7540The author uses ﬁxed point index properties and Inspired by the work in Benmezai and Boucheneb (see Theorem 3.8 in [3]) to prove new ﬁxed point theorems for strict set-contraction deﬁned on a Banach space and leaving invariant a coneenConesFixed point theoryStrict set-contractionsPositive solutionGeneral minorant principleBoundary value problemFixed point theorems in the study of positive strict set-contractionsArticle