Issue no. 1 Table of Contents

Self-adjoint extensions by additive perturbations
Failure of analytic hypoellipticity in a class of differential operators
The intersection of a curve with algebraic subgroups in a product of elliptic curves
Universal solutions of a nonlinear heat equation on ℝ N
Families of differential forms on complex spaces
Γ-convergence of concentration problems
On a Liouville type theorem for isotropic homogeneous fully nonlinear elliptic equations in dimension two
On singular perturbation problems with Robin boundary condition

Issue no. 2 Table of Contents

On q-Runge pairs
Positive knots, closed braids and the Jones polynomial
Connecting topological Hopf singularities
Hölder a priori estimates for second order tangential operators on CR manifolds
Hörmander systems and harmonic morphisms
Tightness, integral equicontinuity and compactness for evolution problems in Banach spaces

Issue no. 3 Table of Contents

Decomposition of CR-manifolds and splitting of CR-maps
A Hörmander-type spectral multiplier theorem for operators without heat kernel
A combinatorial approach to singularities of normal surfaces
The dynamics of holomorphic maps near curves of fixed points
Remarks on the theory of elasticity
Asymptotic formula for solutions to the Dirichlet problem for elliptic equations with discontinuous coefficients near the boundary
Optimal blowup rates for the minimal energy null control of the strongly damped abstract wave equation

Issue no. 4 Table of Contents

Infinite geodesic rays in the space of Kähler potentials
Optimal transportation networks as free Dirichlet regions for the Monge-Kantorovich problem
Peak solutions for an elliptic system of FitzHugh-Nagumo type
Local and canonical heights of subvarieties
Riemann maps in almost complex manifolds
Boundary regularity and compactness for overdetermined problems
On cubics and quartics through a canonical curve
Twistor forms on Kähler manifolds
Regularity of convex functions on Heisenberg groups