The Group of Contact Diffeomorphisms for Compact Contact Manifolds

The Group of Parallel Transports in the Riemannian Space

The group of unimodular automorphisms of a principal bundle and the Euler-Yang-Mills equations

The Guillemin formula and Kaehler metrics on toric symplectic manifolds

The G_2 sphere over a 4-manifold

The H-flow translating solitons in R^3 and R^4

The Hamilton-Jacobi equation on Lie affgebroids

The Hamilton-Jacobi Formalism for Higher Order Field Theories

The Hamilton-Jacobi semigroup on length spaces and applications

The Hamiltonian Seifert Conjecture: Examples and Open Problems

The harmonic mean curvature flow of nonconvex surfaces in $\mathbb{R}^3$

The harmonicity of nearly cosymplectic structures

The Harnack estimate for the Yamabe flow on CR manifolds of dimension 3

The heritage of S.Lie and F.Klein: Geometry via transformation groups

The Hermitian Connection and the Jacobi Fields of a Complex Finsler Manifold

The Higher Dimensional Positive Mass Theorem I

The Higher Rank Rigidity Theorem for Manifolds With No Focal Points

The higher spin Dirac operators

The Higher Spin Dirac Operators on 3-Dimensional Manifolds

The Hijazi inequalities on complete Riemannian Spin$^c$ manifolds