On a Class of Nonlinear Diagonal Elliptic Systems with Critical Growth and C?-Regularity. - Higher Integrability from Reverse Jensen Inequalities with Different Supports. - Partial Regularity of Cartesian Currents which Minimize Certain Variational Integrals. - Theoreme des Minimax Locaux et Fonctions Topologiquement Fermees. - Variational Principles with Linear Growth. - Estimation de L'erreur Dans des Problemes de Dirichlet ou Apparait un Terme Etrange. - On Atypical Variational Problems. - Sur la Controlabilite Exacte Elargie. - Low and High Frequency Vibration in Stiff Problems. - A Time-Discretization Scheme Approximating the Non-Linear Evolution Equation u t + ABu = 0. - The Stored-Energy for Some Discontinuous Deformations in Nonlinear Elasticity. - The Calculus of Variations and Some Semilinear Variational Inequalities of Elliptic and Parabolic Type. - Some Remarks on the Dependence Domain for Weakly Hyperbolic Equations with Constant Multiplicity. - Monotonicity of the Energy for EntireSolutions of Semilinear Elliptic Equations. - Pseudo-Differential Operators of Volterra Type on Spaces of Ultra Distributions and Parabolic Mixed Problems. - The Neumann Problem for Second Order Elliptic Equations with Rapidly Oscillating Periodic Coefficients in a Perforated Domain. - Discrete Exterior Measures and Their Meaning in Applications. - An Embedding Theorem. - Nonlocal Effects Induced by Homogenization. - On Regularity and Existence of Viscosity Solutions of Nonlinear Second Order Elliptic Equations. - Etude D'un Système en Multiplicité 4 Lorsque le Degrée du Polynôme Minimal Est Petit. - On the Weierstrass Integrals of the Calculus of Variations over BV Varieties: Recent Results of the Mathematical Seminar in Perugia. - Variable Structure Control of Semilinear Evolution Equations. Language: English