Results 51 to 60 of about 8,339 (295)
MathematicsThis paper investigates the existence and nonexistence of positive solutions for a class of nonlinear Riemann–Liouville fractional boundary value problems of order α+2n, where α∈(m−1,m] with m≥3 and m,n∈N. The conjugate fractional boundary conditions are
Jeffrey W. Lyons +2 more
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The Insistence of Blackness and the Persistence of Antiblackness in Ireland
Australian Journal of Social Issues, EarlyView.ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
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Nonexistence of holomorphic submersions between complex unit balls equivariant with respect to a lattice and their generalizations [PDF]
, 2010 Vincent Koziarz, Ngaiming Mok
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Nonexistence of global solutions of abstract wave equations with high energies
Journal of Inequalities and Applications, 2017 We consider an undamped second order in time evolution equation. For any positive value of the initial energy, we give sufficient conditions to conclude nonexistence of global solutions. The analysis is based on a differential inequality.
Jorge A Esquivel-Avila
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT The utilisation of viscoelastic Walter's B nanoliquid in engineering and biomedical applications gained substantial attention because of its ability to provide real‐time fluid behaviour, particularly in the heat flow mechanism. In particular, the flow of viscoelastic fluid over an elongating surface is useful in polymer processing and ...
Laxmipriya Swain +3 more
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Nonexistence of global solutions for differential inequalities of Sobolev type
Electronic Journal of Differential Equations, 2014 In this article we study three differential inequalities of Sobolev type. Using Pokhozhaev's nonlinear capacity method, we provide sufficient conditions for the nonexistence of global nontrivial weak solutions to these problems.
Mohamed Jleli, Bessem Samet
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Existence and nonexistence results for fractional mixed boundary value problems via a Lyapunov-type inequality [PDF]
, 2023 Barbara Łupińska
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Advanced Physics Research, EarlyView.This study proposes an innovative approach to strengthen and amplify entanglement in a hybrid qubit–qutrit system driven by a dynamic field. By analyzing the system's dynamics under both Markovian and non‐Markovian environments, we show that specific field values optimize entanglement.
Polislin Fabrice Wonang +5 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae +4 more
wiley +1 more source
Existence and uniqueness of positive solutions to a quasilinear elliptic problem in $R^N$
Electronic Journal of Differential Equations, 2005 We prove the existence of a unique positive solution to the problem $$ -Delta _{p}u=a(x)f(u) $$ in $mathbb{R}^{N}$, $N>2$. Our result extended previous works by Cirstea-Radulescu and Dinu, while the proofs are based on two theorems on bounded ...
Dragos-Patru Covei
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