Results 71 to 80 of about 104,225 (211)
Complexity, Volume 2024, Issue 1, 2024.Lassa fever is an acute viral hemorrhagic disease that affects humans and is endemic in various West African nations. In this study, a fractional‐order model is constructed using the Caputo operator for SEIR‐type Lassa fever transmission, including the control strategy.
Muhammad Farman +3 more
wiley +1 more source
Journal of Applied Mathematics, Volume 2024, Issue 1, 2024.In this paper, the sequential conformable Langevin‐type differential equation is studied. A representation of a solution consisting of the newly defined conformable bivariate Mittag‐Leffler function to its nonhomogeneous and linear version is obtained via the conformable Laplace transforms’ technique. Also, existence and uniqueness of a global solution
M. Aydin, N. I. Mahmudov, Waleed Adel
wiley +1 more source
Annales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, 2019 In this manuscript, we study the existence, uniqueness and various kinds of Ulam stability including Ulam-Hyers stability, generalized Ulam-Hyers stability, Ulam-Hyers-Rassias stability, and generalized Ulam-Hyers-Rassias stability of the solution to an ...
Akbar Zada, Hira Waheed
doaj
Linear and dynamical stability of Ricci flat metrics [PDF]
arXiv, 2004 We can talk about two kinds of stability of the Ricci flow at Ricci flat metrics. One of them is a linear stability, defined with respect to Perelman's functional $\mathcal{F}$. The other one is a dynamical stability and it refers to a convergence of a Ricci flow starting at any metric in a neighbourhood of a considered Ricci flat metric.
arxiv
Technique of Tripled Fixed Point Results on Orthogonal G‐Metric Spaces
Journal of Applied Mathematics, Volume 2024, Issue 1, 2024.In this article, we introduce a novel concept of orthogonal nonlinear contraction and establish some tripled fixed point theorems for this class of contractions in the framework of an orthogonal complete G‐metric space. An appropriate example demonstrates the validity of the main results, highlighting the advantages of the comparable literature.
Arul Joseph Gnanaprakasam +3 more
wiley +1 more source
Mathematics, 2020 A type of Hyers–Ulam stability of the one-dimensional, time independent Schrödinger equation was recently investigated; the relevant system had a parabolic potential wall.
Ginkyu Choi, Soon-Mo Jung
doaj +1 more source
Journal of Applied Mathematics, Volume 2024, Issue 1, 2024.Hepatitis E virus (HEV) is one of the emerging zoonotic diseases in Sub‐Saharan Africa. Domestic pigs are considered to be the main reservoir for this infectious disease. A third of the world’s population is thought to have been exposed to the virus. The zoonotic transmission of the HEV raises serious zoonotic and food safety concerns for the general ...
Shaibu Osman +7 more
wiley +1 more source
Study of implicit delay fractional differential equations under anti-periodic boundary conditions
Advances in Difference Equations, 2020 This research work is related to studying a class of special type delay implicit fractional order differential equations under anti-periodic boundary conditions.
Arshad Ali +2 more
doaj +1 more source
Stability of rotating supermassive stars in presence of dark matter background [PDF]
, 1997 Stability of supermassive stars embedded in hot dark matter is investigated on the base of the energetic method. Stability effect of dark mater is compared with rotational stabilization and preference of the last factor is advocated.
arxiv +1 more source
Hyers-Ulam stability of elliptic M\"obius difference equation
, 2017 The linear fractional map $ f(z) = \frac{az+ b}{cz + d} $ on the Riemann sphere with complex coefficients $ ad-bc \neq 0 $ is called M\"obius map.
Nam, Young Woo
core +1 more source