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On the solution of mathematical programming problems with equilibrium constraints
(2002-02-01)
Mathematical programming problems with equilibrium constraints (MPEC) are nonlinear programming problems where the constraints have a form that is analogous to first-order optimality conditions of constrained optimization. ...
On the solution of mathematical programming problems with equilibrium constraints
(2002-02-01)
Mathematical programming problems with equilibrium constraints (MPEC) are nonlinear programming problems where the constraints have a form that is analogous to first-order optimality conditions of constrained optimization. ...
Orthogonal packing of identical rectangles within isotropic convex regions
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
A mixed integer continuous nonlinear model and a solution method for the problem of orthogonally packing identical rectangles within an arbitrary convex region are introduced in the present work. The convex region is assumed ...
Viabilidade técnica e econômica da utilização da energia elétrica gerada através de resíduos sólidos urbanos aplicada ao transporte coletivo - estudo de caso na cidade de Curitiba
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia ElétricaUTFPR, 2017-11-24)
Due to the significant growth on urban centers, problems such as the solid waste production and final destination, as well as the growth on the emission of greenhouse effect gases, especially by the transportation sector, ...
Feasibility Problems With Complementarity Constraints
(ELSEVIER SCIENCE BVAMSTERDAM, 2016)
Implementando segurança nas redes de comunicação através de VPN na internet: um estudo de viabilidade
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2013-11-12)
With the objective of demonstrating the feasibility of implementing VPN security in communication networks, this study used bibliographic research and concluded that VPN presents major economic and technical benefits applied ...
Estudo de viabilidade econômica para a aquisição de um centro de usinagem visando o processo de internalização
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia MecânicaUTFPR, 2021-12-02)
For a company that assembles agricultural machinery, differentiation is the key to its competitiveness in the market. Thus, due to the restrictions caused by the new Coronavirus, the outsourced companies imposed ...
The numerical solution of linear time-varying daes with index 2 by irk methods
(Universidad Nacuional de Colombia; Sociedad Colombiana de matemáticas, 1994)
Differential-algebraic equations (DAEs) with a higher index can be approximated by implicit Runge-Kutta methods (IRK). Until now,.a number of initial value problems have been approximated by Runge-Kutta methods, but all ...
Existence and global convergence of periodic solutions in recurrent neural network models with a general piecewise alternately advanced and retarded argument
(Kluwer Academic Publishers, 2014)
This paper is concerned with existence, uniqueness and global exponential stability of a periodic solution for recurrent neural network described by a system of differential equations with piecewise constant argument of ...