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A Fourth-Order Boundary Value Problem with One-Sided Nagumo Condition [PDF]

open access: yesBoundary Value Problems, 2011
The aim of this paper is to study a fourth-order separated boundary value problem with the right-hand side function satisfying one-sided Nagumo-type condition.
Wenjie Gao, Wenjing Song
doaj   +4 more sources

Solvability of a boundary value problem with a Nagumo Condition [PDF]

open access: yesJournal of Taibah University for Science, 2018
The aim of this paper is to discuss the existence and localization of solutions for a generalized Emden-Fowler equation involving a conformable derivative and with a Dirichlet boundary condition.
R. Khaldi, A. Guezane-Lakoud
doaj   +2 more sources

Boundary value problems for strongly nonlinear equations under a Wintner-Nagumo growth condition [PDF]

open access: yesBoundary Value Problems, 2017
We study the following strongly nonlinear differential equation: ( a ( t , x ( t ) ) Φ ( x ′ ( t ) ) ) ′ = f ( t , x ( t ) , x ′ ( t ) ) , a.e. in  [ 0 , T ] $$\bigl(a \bigl(t,x(t) \bigr)\Phi\bigl(x'(t) \bigr) \bigr)'= f \bigl(t,x(t),x'(t) \bigr), \quad ...
Cristina Marcelli, Francesca Papalini
doaj   +2 more sources

What transgender individuals in Japan expect from gender-affirming surgery: A multicenter prospective observational study. [PDF]

open access: yesPCN Rep
Preferences for gender‐affirming surgery in Japan were shaped by legal and psychological factors, with financial difficulty as the main barrier. Abstract Aim To understand the preferences of individuals with gender incongruence (GI) regarding gender‐affirming surgery (GAS), including gonadectomy.
Yorozuya W   +13 more
europepmc   +2 more sources

Existence of solutions for higher order $\phi-$Laplacian BVPs on the half-line using a one-sided Nagumo condition with nonordered upper and lower solutions

open access: yesCubo, 2023
In this paper, we consider the following $(n+1)$st order bvp on the half line with a $\phi-$Laplacian operator $$ \begin{cases} (\phi(u^{(n)}))'(t)=f(t,u(t),\ldots,u^{(n)}(t)),& a.e., \,t\in [ 0,+\infty ),\\& n\in \mathbb{N}\setminus\{0\}, \\ u^
A. Zerki, K. Bachouche, K. Ait-Mahiout
doaj   +3 more sources

Periodic Third-Order Problems with a Parameter

open access: yesAxioms, 2021
This work concerns with the solvability of third-order periodic fully problems with a weighted parameter, where the nonlinearity must verify only a local monotone condition and no periodic, coercivity or super or sublinearity restrictions are assumed, as
Feliz Minhós, Nuno Oliveira
doaj   +1 more source

Evolutionary dynamics on a regular networked structured and unstructured multi‐population

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView., 2023
Abstract In this paper, we study collective decision‐making in a multi‐population framework, where groups of individuals represent whole populations that interact by means of a regular network. Each group consists of a number of players and every player can choose between two options.
Wouter Baar   +2 more
wiley   +1 more source

Are physiological oscillations physiological?

open access: yesThe Journal of Physiology, EarlyView., 2023
Abstract figure legend Mechanisms and functions of physiological oscillations. Abstract Despite widespread and striking examples of physiological oscillations, their functional role is often unclear. Even glycolysis, the paradigm example of oscillatory biochemistry, has seen questions about its oscillatory function.
Lingyun (Ivy) Xiong, Alan Garfinkel
wiley   +1 more source

Stochastic periodic orbits in fast-slow systems with self-induced stochastic resonance

open access: yesPhysical Review Research, 2021
Noise is ubiquitous in various systems. In systems with multiple timescales, noise can induce various coherent behaviors. Self-induced stochastic resonance (SISR) is a typical noise-induced phenomenon identified in such systems, wherein noise acting on ...
Jinjie Zhu, Hiroya Nakao
doaj   +1 more source

Fuzzy fractional differential equations with Nagumo and Krasnoselskii-Krein condition [PDF]

open access: yesProceedings of the 7th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-2011), 2011
In this paper, we consider two new uniqueness results for fuzzy fractional differential equations (FFDEs) involving Riemann-Liouville generalized H-differentiability with the Nagumo-type condition and the Krasnoselskii-Krein-type condition. To this purpose, the equivalent integral forms of FFDEs are determined and then these are used to study the ...
Soheil Salahshour   +2 more
openaire   +1 more source

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