Buscar
Mostrando ítems 31-40 de 25964
A quasi-Newton strategy for the sSQP method for variational inequality and optimization problems
(Springer, 2013-02)
The quasi-Newton strategy presented in this paper preserves one of the most important features of the stabilized Sequential Quadratic Programming (sSQP) method, the local convergence without constraint qualifications ...
A Method to Evaluate Cycloconverters Commutation Robustness under Voltage Variations in Mining Distribution Systems
(2016)
This paper analyzes the influence of frequency and voltage variation over the commutation of thyristors in high power cycloconverters. The analysis demonstrates that frequency and voltage variations can cause commutation ...
On the solution of generalized equations and variational inequalities
(Universidad de La Frontera. Departamento de Matemática y EstadísticaUniversidade Federal de Pernambuco. Departamento de Matemática, 2011)
NONLINEAR ELLIPTIC PROBLEMS WITH RESONANCE AT THE TWO FIRST EIGENVALUE: A VARIATIONAL APPROACH
(Universidad Católica del Norte, Departamento de Matemáticas, 2001)
A note on the use of variational methods for treatment of plate dynamics
(Sage Publications Ltd, 2011-06)
The present note deals with a methodology for development of compact analytical schemes, for the derivation of boundary value problems, which describe the statical and dynamical behaviours of plates with complicating ...
Application of a variational method to the vertical hydrodynamic impact of axisymmetric bodies
(Southampton, 2012)
The application of a desingularized variational numerical method to the vertical hydrodynamic impact problem of axisymmetric bodies is addressed here within the so-called Generalized von Kármán Model (GvKM). A weak formulation ...