Issue no. 1 Table of Contents

The arithmetic hyperbolic 3-manifold of smallest volume
On a nonlocal eigenvalue problem
Differential equations on contact riemannian manifolds
L p -spectrum of Ornstein-Uhlenbeck operators
Hodge-gaussian maps
Almost hermitian geometry on six dimensional nilmanifolds
Uniqueness of nonnegative solutions of the Cauchy problem for parabolic equations on manifolds or domains
Approximation measures for logarithms of algebraic numbers

Issue no. 2 Table of Contents

On a weakly hyperbolic quasilinear mixed problem of second order
One dimensional symmetry in the Heisenberg group
L P -uniqueness for infinite dimensional symmetric Kolmogorov operators : the case of variable diffusion coefficients
Regularity results for a class of quasiconvex functionals with nonstandard growth
Nonlinear stability of a quasi-static Stefan problem with surface tension : a continuation approach
Reinhardt domains and the Gleason problem
Perturbation theorems for maximal L p -regularity
A waiting time phenomenon for thin film equations
A generalization of the sizes of differential equations and its applications to G-function theory

Issue no. 3-4 Table of Contents

Optimal conditions for anti-maximum principles
Complexification of proper hamiltonian G-spaces
New solutions of equations on ℝ n
Finiteness and separation theorems for Dolbeault cohomologies with support conditions
Nonlinear parabolic equations with natural growth terms and measure initial data
Concentration and flatness properties of the singular set of bisected balls
On pseudosymmetric systems with one space variable
Fibered microstructures for some nonlocal Dirichlet forms
A spherical Harnack inequality for singular solutions of nonlinear elliptic equations