Scheduling of a project with constrained resources is a NP Complete

problem.In this paper we obtain effective and efficient criteria in serial

and parallel methods and also compare these procedures in ...

We consider a project scheduling problem with permitted tardiness and discrete time/resource trade-offs under maximum net present value objective. In this problem, a project consists of a set of sequential phases such that each phase contains one...

This paper deals with the resource-constrained project scheduling problem with flexible work profiles. In this problem, a project contains activities interrelated by finish-start-type precedence constraints with a time lag of zero. In many real...

In this paper, we study scheduling of R&D projects in which activities may to be failed due to the technological risks. We consider two introduced problems in the literature referred to as R&D Project Scheduling Problem (RDPSP) and Alternative...

as an alternative-technologies project and in this paper we consider the alternative-technologies project scheduling problem. We examine how to schedule alternative R&D activities in order to maximize the expected net present value, when each technology has a cost...

This paper deals with project scheduling problem with resource leveling objective function where precedence relations among activities are prescribed. We develop a dedicated path-relinking metaheuristic algorithm to tackle this problem...

to optimize three issues: combination of projects, schedule of the selected projects and the time horizon. An integer program is presented and discussed to address the given issues....

The resource-constrained project scheduling problem is a notoriously difficult problem in combinatorial optimization for which extensive investigation has been devoted to the development of efficient algorithms to find optimal or near...