Volume 29,Number 2, February 2011
Special Issue on Control, Nonsmooth Analysis and Optimization Celebrating the 60th Birthday of Francis Clarke and Richard Vinter
Preface Pages : i - ii
Maria do Rosário de Pinho, M. Margarida Amorim Ferreira, Fernando A. C. C. Fontes, Fernando L. Pereira, Georgi Smirnov and Delfim F. M. Torres
Abstract Full Text Related Articles
On a generalization of the impulsive control concept: Controlling system jumps Pages : 403 - 415
Aram Arutyunov, Dmitry Karamzin and Fernando L. Pereira
Abstract References Full Text Related Articles
Necessary optimality conditions for fractional difference problems of the calculus of variations Pages : 417 - 437
Nuno R. O. Bastos, Rui A. C. Ferreira and Delfim F. M. Torres
Existence of minimizers for nonautonomous highly discontinuous scalar multiple integrals with pointwise constrained gradients Pages : 439 - 451
Luís Balsa Bicho and António Ornelas
Semiconcavity of the value function for a class of differential inclusions Pages : 453 - 466
Piermarco Cannarsa and Peter R. Wolenski
The DuBois-Reymond differential inclusion for autonomous optimal control problems with pointwise-constrained derivatives Pages : 467 - 484
Clara Carlota and António Ornelas
A general theorem on necessary conditions in optimal control Pages : 485 - 503
Francis Clarke
Lipschitz continuity of optimal control and Lagrange multipliers in a problem with mixed and pure state constraints Pages : 505 - 522
Maria do Rosário de Pinho and Ilya Shvartsman
Quadratic order conditions for an extended weak minimum in optimal control problems with intermediate and mixed constraints Pages : 523 - 545
Andrei V. Dmitruk and Alexander M. Kaganovich
Regularity of minimizers for second order variational problems in one independent variable Pages : 547 - 557
Christos Gavriel and Richard Vinter
On constraint qualifications for nondegenerate necessary conditions of optimality applied to optimal control problems Pages : 559 - 575
Sofia O. Lopes, Fernando A. C. C. Fontes and Maria do Rosário de Pinho
Euler-Lagrange equations for composition functionals in calculus of variations on time scales Pages : 577 - 593
Agnieszka B. Malinowska and Delfim F. M. Torres
Generalized solutions to nonlinear stochastic differential equations with vector--valued impulsive controls Pages : 595 - 613
Monica Motta and Caterina Sartori
Generalized exterior sphere conditions and $\varphi$-convexity Pages : 615 - 622
Chadi Nour, Ron J. Stern and Jean Takche
$V$-Jacobian and $V$-co-Jacobian for Lipschitzian maps Pages : 623 - 646
Zsolt Páles and Vera Zeidan
Numerical procedure for optimal control of higher index DAEs Pages : 647 - 670
Radoslaw Pytlak
Subdifferentials of convex functions on time scales Pages : 671 - 691
Małgorzata Wyrwas, Dorota Mozyrska and Ewa Girejko