Courbure de Ricci Necessary optimality conditions Collapsing manifolds Singular arcs Prescription of eigenvalues Hybrid Maximum Principle Extremes Bias reduction Lyapunov exponents Diophantine approximations Approximations diophantiennes Conformal Geometry Robustesse Gaussian field Heterogeneous dynamics Lagrangian submanifolds CEMCA Chemostat model Géométrie conforme Constraint equations Petites valeurs propres Point process Pontryagin Maximum Principle Effondrement de variétés Feedback control Epigraphical cone Structure Bi-level optimization Pontryagin maximum principle Robustness Geostatistics Functional linear processes Prescription de valeurs propres Mur Dynamical system Gradostat Estimation of intensity Analysis of variance Duality Euclidean Jordan algebra 2-tenseurs symétriques Chemostat system Extreme quantiles Generating functions Inference Espace-temps Foyer Convexity Hybrid maximum principle 90C26 Hodge Laplacian Topological derivative Anosov representations Periodic control Multiplicité de valeurs propres Extreme-value analysis Elasticity Einstein universe Chattering Global stability Optimal control Extremal metrics Anisotropy Multiplicity of eigenvalues Dirac operator Convex cone Twist maps Hybrid systems Espace-temps à courbure constante Heavy tails Regularization Hypothesis testing Mortality 70H20 Divided differences Green bundles Conical separation Aubry-Mather theory Bifurcations Contrôle optimal Small eigenvalues General relativity Dislocations Operating diagram Sensitivity analysis Biogas production Incenter Direct method Laplacien de Hodge-de Rham Revolution cone Cone-constrained eigenvalue problem Aperture angle Expectiles Prescription de spectre Clustered data Extrapolation Pierre Chemostat Conformal geometry Santa Gertrudis