2012

Global random walk solutions to PDF evolution equations

11 months ago

AbstractAuthorsNicolae Suciu Nicolae Suciu Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy Friedrich-Alexander University of Erlangen-Nuremberg Mathematics Department Călin Vamoș…

Integro-Differential Equation with two time lags

1 year ago

Abstract We consider an integro-differential equation with two time lags and we prove the existence, uniqueness and convergence of the…

On a D.V. Ionescu’s problem for functional-differential equations of second order

1 year ago

Abstract Abstract. The paper is devoted to the study of the following D.V. Ionescu’s problem \[ \left \{ \begin{array} [l]{l}%…

Logarithmic mean and weighted sum of geometric and anti-harmonic means

2 years ago

Abstract We consider the problem of finding the optimal values\U{3b1}, \(\U{3b2} \in R\) for which the inequality \(\U{3b1} G(a,b)+(1-\U{3b1} )C(a,b)<L(a,b)<\U{3b2}…

Solution localization for nonlinear problems: A variational approach

3 years ago

Abstract AuthorsRadu Precup Department of Mathematics, Babes-Bolyai University, Cluj-Napoca, Romania Keywords? Paper coordinatesR. Precup, Solution localization for nonlinear problems: A…

On q-Baskakov-Mastroianni operators

3 years ago

Abstract The aim of the paper is to investigate a qanalogue of a general class of linear positive operators defined…

A-statistical convergence of a class of integral operators

3 years ago

Abstract Starting from a general sequence of linear and positive operators of summation integral type, we associate its r-th order…

Statistical convergence of integral operators generated by a single kernel

4 years ago

Abstract We introduce a class of double-complex integral linear operators. Some geometric properties are investigated and a statistical approximation theorem…

Abstract weak Harnack inequality, multiple fixed points and p-Laplace equations

4 years ago

AbstractThis paper presents an abstract theory for the existence, localization and multiplicity of fixed points in a cone. The key…

Moser-Harnack inequality, Krasnoselskii type fixed point theorems in cones and elliptic problems

4 years ago

AbstractThe compression-expansion fixed point theorems of M. A. Krasnoselʹskiĭ have been extensively used as a basic tool for the existence…

2012

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