Search Results - "Zuzana Dosla"
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1
Ground state solutions to nonlinear equations with p-Laplacian
Published in Nonlinear analysis (01-07-2019)“…We investigate the existence of positive radial solutions for a nonlinear elliptic equation with p-Laplace operator and sign-changing weight, both in…”
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2
A fixed-point approach for decaying solutions of difference equations
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (22-02-2021)“…A boundary value problem associated with the difference equation with advanced argument [Formula: see text] is presented, where ( ) = | | sgn , > 0, is a…”
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3
Fractional differential equations with a constant delay: Stability and asymptotics of solutions
Published in Applied mathematics and computation (01-04-2017)“…The paper discusses stability and asymptotic properties of a fractional-order differential equation involving both delayed as well as non-delayed terms. As the…”
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4
Weakly Increasing Solutions of Equations with p-Mean Curvature Operator
Published in Mathematics (Basel) (01-10-2024)“…Globally positive unbounded solutions, with zero derivative at infinity, are here considered for ordinary differential equations involving the generalized…”
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5
Oscillation of fourth‐order neutral differential equations with damping term
Published in Mathematical methods in the applied sciences (01-12-2021)“…The fourth‐order neutral differential equation with damping term is investigated. There are given conditions that are optimal in a certain sense, guaranteeing…”
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6
On super-linear Emden–Fowler type differential equations
Published in Journal of mathematical analysis and applications (15-08-2014)“…We study the second order Emden–Fowler type differential equation(a(t)|x′|αsgnx′)′+b(t)|x|βsgnx=0 in the super-linear case α<β. Using a Hölder-type inequality,…”
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7
Euler type linear and half-linear differential equations and their non-oscillation in the critical oscillation case
Published in Journal of inequalities and applications (05-07-2019)“…This paper is devoted to the analysis of the oscillatory behavior of Euler type linear and half-linear differential equations. We focus on the so-called…”
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8
Oscillatory solutions of Emden-Fowler type differential equation
Published in Electronic journal of qualitative theory of differential equations (01-01-2021)“…The paper deals with the coexistence between the oscillatory dynamics and the nonoscillatory one for a generalized super-linear Emden–Fowler differential…”
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9
Asymptotic and oscillatory properties of the fourth-order nonlinear difference equations
Published in Applied mathematics and computation (15-12-2014)“…In this article, a class of fourth-order difference equations with quasi-differences and a deviating argument is considered. We state new oscillation theorems…”
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10
Decaying positive global solutions of second order difference equations with mean curvature operator
Published in Electronic journal of qualitative theory of differential equations (01-01-2020)“…A boundary value problem on an unbounded domain, associated to difference equations with the Euclidean mean curvature operator is considered. The existence of…”
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11
Decaying solutions for discrete boundary value problems on the half line
Published in Journal of difference equations and applications (01-09-2016)“…Some nonlocal boundary value problems, associated to a class of functional difference equations on unbounded domains, are considered by means of a new…”
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12
Monotonicity conditions in oscillation to superlinear differential equations
Published in Electronic journal of qualitative theory of differential equations (01-01-2016)“…We consider the second order differential equation \[ \bigl(a(t)|x^{\prime}|^{\alpha}\operatorname{sgn\,}x^{\prime}\bigr)^{\prime…”
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13
Comparison theorems for third-order neutral differential equations
Published in Electronic journal of differential equations (26-01-2016)“…We establish comparison theorems for the oscillation of solutions to third-order neutral differential equations via linear ordinary and delay differential…”
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14
Asymptotic problems for functional differential equations via linearization method
Published in Journal of fixed point theory and applications (01-03-2019)“…We study the existence of positive decreasing solutions (the so-called Kneser solutions) for a class of second-order functional differential equations with a…”
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15
Positive decaying solutions for differential equations with phi-Laplacian
Published in Boundary value problems (12-06-2015)“…We solve a nonlocal boundary value problem on the half-close interval [ 1 , ∞ ) associated to the differential equation ( a ( t ) | x ′ | α sgn x ′ ) ′ + b ( t…”
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16
Oscillation of fourth order sub-linear differential equations
Published in Applied mathematics letters (01-10-2014)“…In this paper, we deal with oscillatory and asymptotic properties of solutions of a fourth order sub-linear differential equation with the oscillatory…”
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17
Minimal and maximal solutions of fourth-order nonlinear difference equations
Published in Journal of difference equations and applications (04-03-2015)“…Positive solutions of fourth-order nonlinear difference equations with a deviating argument are investigated. We present a classification of nonoscillatory…”
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18
Oscillation of third order differential equation with damping term
Published in Czechoslovak mathematical journal (01-06-2015)“…We study asymptotic and oscillatory properties of solutions to the third order differential equation with a damping term We give conditions under which every…”
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19
Asymptotic behaviour of neutral differential equations of third-order with negative term
Published in Electronic journal of qualitative theory of differential equations (01-01-2016)“…We derive new comparison theorems and oscillation criteria for neutral differential equations of third order with negative term. We show that one can deduce…”
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20
Asymptotic problems for fourth-order nonlinear differential equations
Published in Boundary value problems (12-04-2013)“…We study vanishing at infinity solutions of a fourth-order nonlinear differential equation. We state sufficient and/or necessary conditions for the existence…”
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