Sommaire du Fascicule no. 1

Local null controllability of a two-dimensional fluid-structure interaction problem
Shape and topology optimization of the robust compliance via the level set method
Oscillations and concentrations in sequences of gradients
Controllability of a quantum particle in a 1D variable domain
Curl bounds grad on SO(3)
Removing holes in topological shape optimization
Minimizers with topological singularities in two dimensional elasticity

Sommaire du Fascicule no. 2

On Lipschitz truncations of Sobolev functions (with variable exponent) and their selected applications
Quasi-static evolution for fatigue debonding
L ∞ -norm minimal control of the wave equation : on the weakness of the bang-bang principle
Null-controllability of one-dimensional parabolic equations
Inversion in indirect optimal control of multivariable systems
Inégalité d'observabilité du type logarithmique et estimation de la fonction de coût des solutions des équations hyperboliques
Almost sure properties of controlled diffusions and worst case properties of deterministic systems
Variational calculus on Lie algebroids
How to state necessary optimality conditions for control problems with deviating arguments ?

Sommaire du Fascicule no. 3

Dirichlet problems with singular and gradient quadratic lower order terms
Topological sensitivity analysis for time-dependent problems
Lower semicontinuity and relaxation results in BV for integral functionals with BV integrands
A nonsmooth optimisation approach for the stabilisation of time-delay systems
A class of minimum principles for characterizing the trajectories and the relaxation of dissipative systems
Variational approach to shape derivatives
An a posteriori error analysis of adaptive finite element methods for distributed elliptic control problems with control constraints
A Carleman estimates based approach for the stabilization of some locally damped semilinear hyperbolic equations
Necessary and sufficient optimality conditions for elliptic control problems with finitely many pointwise state constraints
On some general almost periodic optimal control problems : links with periodic problems and necessary conditions
An Ingham type proof for a two-grid observability theorem
On the dynamic behavior and stability of controlled connected Rayleigh beams under pointwise output feedback

Sommaire du Fascicule no. 4

Eliciting harmonics on strings
Optimal transportation for the determinant
Generalized solutions to hybrid dynamical systems
On some optimal control problems governed by a state equation with memory
Some new existence, sensitivity and stability results for the nonlinear complementarity problem
Exact boundary observability for quasilinear hyperbolic systems
Optimal impulsive control of delay systems
Local minimizers of functionals with multiple volume constraints
Quasiconvex functions can be approximated by quasiconvex polynomials
External approximation of first order variational problems via W -1,p estimates
Stability and sensitivity analysis for optimal control problems with a first-order state constraint and application to continuation methods
Synchronized traffic plans and stability of optima
Relaxation of free-discontinuity energies with obstacles
Optimal LQ-feedback control for a class of first-order hyperbolic distributed parameter systems