Results 11 to 20 of about 146 (46)
Nonlinear elastic beam problems with the parameter near resonance
Open Mathematics, 2018 In this paper, we consider the nonlinear fourth order boundary value problem of the ...
Xu Man, Ma Ruyun
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Well posedness and control of semilinear wave equations with iterated logarithms [PDF]
, 1999 . Motivated by a classical work of Erd}os we give rather precise necessary and sucient growth conditions on the nonlinearity in a semilinear wave equation in order to have global existence for all initial data.
Cannarsa, Piermarco +2 more
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International Journal of Stochastic Analysis, Volume 9, Issue 1, Page 21-31, 1996., 1995 This paper investigates the oscillatory properties of solutions of nonlinear inhomogeneous hyperbolic equations with distributed deviating arguments subject to two different boundary conditions. Several oscillation criteria are establishing employing Green′s Theorem and certain differential inequalities. An example is also given.
Xinzhi Liu, Xilin Fu
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Differential inequalities for hysteresis systems
International Journal of Stochastic Analysis, Volume 9, Issue 4, Page 459-468, 1996., 1996 The theory of differential inequalities is extended to functional‐differential equations with hysteresis nonlinearities. A key feature is the existence of a semiorder of the state space of nonlinearity and a special monotonicity of the righthand side of differential inequality. This article is dedicated to the memory of Roland L. Dobrushin.
Vladimir V. Chernorutskii +1 more
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Further generalization of generalized quasilinearization method
International Journal of Stochastic Analysis, Volume 7, Issue 4, Page 545-552, 1994., 1994 The question whether it is possible to develop monotone sequences that converge to the solution quadratically when the function involved in the initial value problem admits a decomposition into a sum of two functions, is answered positively. This extends the method of generalized quasilinearization to a large class.
V. Lakshmikantham, N. Shahzad
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On integral operators for certain classes of p-valent functions associated with generalized multiplier transformations [PDF]
, 2013 In this paper, we study new generalized integral operators for the classes of p-valent functions associated with generalized multiplier ...
El-Ashwah, R.M. +2 more
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Uniqueness criterion for solution of abstract nonlocal Cauchy problem
International Journal of Stochastic Analysis, Volume 6, Issue 1, Page 49-54, 1993., 1992 The aim of the paper is to prove an uniqueness criterion for a solution of an abstract nonlocal Cauchy problem. A dissipative operator in the nonlocal problem and an arbitrary functional in the nonlocal condition are considered. The paper is a continuation of papers [1]‐[3] and generalizes some results from [4].
L. Byszewski
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Nonlinear integral inequality in two independent variables
International Journal of Mathematics and Mathematical Sciences, Volume 11, Issue 1, Page 115-119, 1988., 1986 In this note, the authors obtain a generalization of the integral inequality of Bihari [1] to a nonlinear inequality in two independent variables. With the aid of this inequality a bound for the solution of a nonlinear partial differential equation is established.
P. T. Vaz, S. G. Deo
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Multiple positive solutions for the system of higher order two-point boundary value problems on time scales [PDF]
, 2009 In this paper, we establish the existence of at least three positive solutions for the system of higher order boundary value problems on time scales by using the well-known Leggett-Williams fixed point theorem.
Murali, P. +2 more
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Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2015 In this paper we have introduced and studied the subclass ℛ𝒥 (d, α, β) of univalent functions defined by the linear operator RIn,λ,lγf(z)$RI_{n,\lambda ,l}^\gamma f(z)$ defined by using the Ruscheweyh derivative Rnf(z) and multiplier transformation I (n,
Alb Lupaş Alina
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