Game engines are used in the development of virtual reality applications. They enable developers to focus the virtual environment and spend less time on its creation. The relationship between interactivity and graphics ...

Purpose: This paper investigates the framing and redefinition of innovation challenges as an approach to generate creative solutions in the field of project management. Design/methodology/approach: The study applies the ...

Project managers seem to be puzzled in resolving the global dilemma of project failures across industries. Hence, the present study introduces project management innovation (PMI) as a determinant of project success (PS) ...

The ability to control both the minimum size of holes and the minimum size of structural members are essential requirements in the topology optimization design process for manufacturing. This paper addresses both requirements ...

In the context of project management, the attention given to project portfolio management has increased in recent years. The use of mathematical programming for portfolio management is also on the rise, because it integrates ...

In this paper we study some particular solutions of Douglas type equations by means of generalized inverses and angles. We apply this result to characterize positive solutions and some special projections which are ...