Results 111 to 120 of about 1,858 (164)

A Fixed Point Problem for a Hybrid Contraction and Ulam–Hyers–Rassias Stability Result with Respect to w-Distance

open access: yesVestnik St. Petersburg University, Mathematics
In the present research, we consider a fixed point problem pertaining to a hybrid multivalued contractive mapping constructed by putting together the ideas behind the two well known families of contractions known as Geraghty and Kannan type contractions respectively.
Choudhury, Binayak S.   +1 more
openaire   +2 more sources

Stability Of a Quadratic Functional Equation in Intuitionistic Fuzzy Banach Spaces

open access: yesJournal of New Results in Science, 2016
Hyers-Ulam-Rassias stability theorem has been applied to several functional equations for studying stability in caseof approximation of a given functional equation in Banach spaces,fuzzy Banach spaces etc.
Pratap Mondal   +2 more
doaj  

Fractional-Order Ebola-Malaria Coinfection Model with a Focus on Detection and Treatment Rate. [PDF]

open access: yesComput Math Methods Med, 2022
Zhang L   +4 more
europepmc   +1 more source

Existence and stability results for a coupled multi-term Caputo fractional differential equations

open access: yesFixed Point Theory and Algorithms for Sciences and Engineering
In this article, we explore a new class of nonlocal boundary value problems defined by coupled multi-term delay Caputo fractional differential equations along with a multipoint-integral boundary problem.
Gunaseelan Mani   +4 more
doaj   +1 more source

A mathematical study on a fractional COVID-19 transmission model within the framework of nonsingular and nonlocal kernel. [PDF]

open access: yesChaos Solitons Fractals, 2021
Okposo NI   +4 more
europepmc   +1 more source

Stability of the Cauchy-Jensen Functional Equation in -Algebras: A Fixed Point Approach

open access: yesFixed Point Theory and Applications, 2008
we prove the Hyers-Ulam-Rassias stability of -algebra homomorphisms and of generalized derivations on -algebras for the following Cauchy-Jensen functional equation , which was introduced and investigated by Baak (2006).
An JongSu, Park Choonkil
doaj  

Home - About - Disclaimer - Privacy