Calcul des variations d'après Weierstrass
Calcul sous-différentiel et calcul des variations en dimension infinie
Calculus of Variations with Classical and Fractional Derivatives
MSC 2010: 49K05, 26A33We give a proper fractional extension of the classical calculus of variations. Necessary optimality conditions of Euler-Lagrange type for variational problems containing both classical and fractional derivatives are proved. The fundamental problem of the calculus of variations with mixed integer and fractional order derivatives as well as isoperimetric problems are considered.
Camera Placement in Integer Lattices.
Caractérisation d'un espace fonctionnel intervenant en contrôle optimal
Casimir elements and optimal control
Characterization of optimal shapes and masses through Monge-Kantorovich equation
We study some problems of optimal distribution of masses, and we show that they can be characterized by a suitable Monge-Kantorovich equation. In the case of scalar state functions, we show the equivalence with a mass transport problem, emphasizing its geometrical approach through geodesics. The case of elasticity, where the state function is vector valued, is also considered. In both cases some examples are presented.
Characterization of the stability of a minimization problem associated with a particular perturbation function. (Caractérisation de la stabilité d'un problème de minimisation associé à une fonction de perturbation particulière.)
Classical solutions of linear regulator for degenerate diffusions.
Classification générique de synthèses temps minimales avec cible de codimension un et applications
Closedness of the solution mapping to parametric vector equilibrium problems.
Comparison principle approach to utility maximization
We consider the problem of optimal investment for maximal expected utility in an incomplete market with trading strategies subject to closed constraints. Under the assumption that the underlying utility function has constant sign, we employ the comparison principle for BSDEs to construct a family of supermartingales leading to a necessary and sufficient condition for optimality. As a consequence, the value function is characterized as the initial value of a BSDE with Lipschitz growth.
Complément de Schur et sous-différentiel du second ordre d'une fonction convexe.
Complementarity systems and approximation of variational inequalities
Composite semi-infinite optimization
Computing optimal control with a quasilinear parabolic partial differential equation.
Concentration and flatness properties of the singular set of bisected balls
Condition nécessaire d'optimalité pour un système régi par des équations aux dérivés partielles non linéaires de type parabolique
Condition numbers and Ritz type methods in unconstrained optimization
Conditions nécessaires et suffisantes d'existence de solutions en calcul des variations