Results 11 to 20 of about 611,430 (235)

A Novel Approach for Solving Quadratic Fractional Programming Problems

open access: yesCroatian Operational Research Review, 2018
In this paper, quadratic fractional programming (QFP) problems involving a factorized or non-factorized objective function and subject to homogenous or non-homogenous constraints are considered.
Mustafa Sivri   +2 more
doaj   +1 more source

On Linear and Quadratic Two-Stage Transportation Problem

open access: yesКібернетика та комп'ютерні технології, 2020
Introduction. When formulating the classical two-stage transportation problem, it is assumed that the product is transported from suppliers to consumers through intermediate points.
Petro Stetsyuk   +2 more
doaj   +1 more source

Mathematical Programming vs. Constraint Programming for Scheduling Problems

open access: yesCommunications, 2013
This paper focuses on a classical scheduling problem known as the job-shop scheduling problem which is one of the most difficult problems in combinatorial optimisation.
Ludmila Janosikova, Tomas Hreben
doaj   +1 more source

Web-oriented software for solving linear programming problems by graphical method

open access: yesCTE Workshop Proceedings, 2015
The aim of work is to create web-oriented software for solving mathematical programming problems by graphical methods. Object of research is graphical methods for solving some mathematical programming problems.
E. V. Zaloyko, Yu. V. Tryus
doaj   +1 more source

Multi-objective stochastic transportation problem involving three-parameter extreme value distribution [PDF]

open access: yesYugoslav Journal of Operations Research, 2019
In this paper, we considered a multi-objective stochastic transportation problem where the supply and demand parameters follow extreme value distribution having three-parameters.
Acharya Mitali Madhumita   +3 more
doaj   +1 more source

Multi-objective probabilistic fractional programming problem involving two parameters Cauchy distribution

open access: yesMathematical Modelling and Analysis, 2019
The paper presents the solution methodology of a multi-objective probabilistic fractional programming problem, where the parameters of the right hand side constraints follow Cauchy distribution. The proposed mathematical model can not be solved directly.
Srikumar Acharya   +2 more
doaj   +1 more source

ANALISIS KEMAMPUAN REPRESENTASI MATEMATIS PESERTA DIDIK PADA MATERI PROGRAM LINEAR

open access: yesJupitek, 2021
Mathematical representation ability is the ability to present notations, symbols, tables, pictures, graphs, diagrams, equations, or other mathematical expressions into other forms possessed by students to find solutions to a problem at hand.
Eunike Ester Mataheru   +2 more
doaj   +1 more source

Types of mathematical thinking implemented in the learn process of functional programming

open access: yesTecnura, 2018
Context: This article presents and analyzes the results of a research carried out in a classroom, in the context of the learning of functional programming at university level in Systems Engineering and Computing program, from the application of the types
Omar Iván Trejos Buriticá
doaj   +1 more source

MATRIX GREEN’S FUNCTION OF DOUBLE-DIFFUSIVITY PROBLEM AND ITS APPLICATIONS TO PROBLEMS WITH INNER POINT SOURCE

open access: yesTASK Quarterly, 2019
The matrix Green’s function of the initial-boundary value problem of admixture double-diffusivity is defined. The initial-boundary value problem with a point source is formulated for the matrix elements for determination of the matrix Green’s function ...
YEVHEN CHAPLYA   +2 more
doaj   +1 more source

The Aircraft Landing Problem

open access: yesCommunications, 2003
The problem studied in the paper is an air traffic problem on the airport runway. The goal is finding an aircraft landing sequence that meets the time window for the particular aircraft and at the same time the separation times between two aircraft ...
Jan Pelikan
doaj   +1 more source

Home - About - Disclaimer - Privacy