Results 31 to 40 of about 170,127 (74)

On boundedly-convex functions on pseudo-topological vector spaces

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2000
Notions of a boundedly convex function and of a Lipschitz-continuous function are extended to the case of functions on pseudo-topological vector spaces.
Vladimir Averbuch
doaj   +1 more source

An Approach to Robust Control of the Hopf Bifurcation

open access: yesJournal of Applied Mathematics, 2011
The paper illustrates a novel approach to modify the Hopf bifurcation nature via a nonlinear state feedback control, which leaves the equilibrium properties unchanged.
Giacomo Innocenti   +2 more
doaj   +1 more source

Hermite-Hadamard Type Integral Inequalities for Functions Whose Second-Order Mixed Derivatives Are Coordinated (s,m)-P-Convex

open access: yesJournal of Function Spaces, 2018
We establish some new Hermite-Hadamard type integral inequalities for functions whose second-order mixed derivatives are coordinated (s,m)-P-convex.
Yu-Mei Bai, Shan-He Wu, Ying Wu
doaj   +1 more source

A Mathematical Model for the Industrial Hazardous Waste Location-Routing Problem

open access: yesJournal of Applied Mathematics, 2013
Technology progress is a cause of industrial hazardous wastes increasing in the whole world . Management of hazardous waste is a significant issue due to the imposed risk on environment and human life.
Omid Boyer   +4 more
doaj   +1 more source

A New Efficient Hybrid Method Based on FEM and FDM for Solving Burgers’ Equation with Forcing Term

open access: yesJournal of Applied Mathematics
This paper presents a study on the numerical solutions of the Burgers’ equation with forcing effects. The article proposes three hybrid methods that combine two-point, three-point, and four-point discretization in time with the Galerkin finite element ...
Aysenur Busra Cakay, Selmahan Selim
doaj   +1 more source

Norm-preserving L−L integral transformations

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1985
In this paper we consider an L−L integral transformation G of the form F(x)=∫0∞G(x,y)f(y)dy, where G(x,y) is defined on D={(x,y):x≥0,y≥0} and f(y) is defined on [0,∞).
Yu Chuen Wei
doaj   +1 more source

The Compound Binomial Risk Model with Randomly Charging Premiums and Paying Dividends to Shareholders

open access: yesJournal of Applied Mathematics, 2013
Based on characteristics of the nonlife joint-stock insurance company, this paper presents a compound binomial risk model that randomizes the premium income on unit time and sets the threshold for paying dividends to shareholders.
Xiong Wang, Lei He
doaj   +1 more source

Modeling Optimal Scheduling for Pumping System to Minimize Operation Cost and Enhance Operation Reliability

open access: yesJournal of Applied Mathematics, 2012
Traditional pump scheduling models neglect the operation reliability which directly relates with the unscheduled maintenance cost and the wear cost during the operation.
Yin Luo   +4 more
doaj   +1 more source

Hyperstability of the Drygas Functional Equation

open access: yesJournal of Function Spaces and Applications, 2013
We use the fixed point theorem for functional spaces to obtain the hyperstability result for the Drygas functional equation on a restricted domain. Namely, we show that a function satisfying the Drygas equation approximately must be exactly the solution ...
Magdalena Piszczek, Joanna Szczawińska
doaj   +1 more source

Existence and Stability Estimate for the Solution of the Ageing Hereditary Linear Viscoelasticity Problem

open access: yesAbstract and Applied Analysis, 2009
The paper is concerned with the existence and stability of weak (variational) solutions for the problem of the quasistatic evolution of a viscoelastic material under mixed inhomogenous Dirichlet-Neumann boundary conditions.
Julia Orlik
doaj   +1 more source

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