The group structure of supergravity
The intrinsic torsion of almost quaternion-Hermitian manifolds
We study the intrinsic torsion of almost quaternion-Hermitian manifolds via the exterior algebra. In particular, we show how it is determined by particular three-forms formed from simple combinations of the exterior derivatives of the local Kähler forms. This gives a practical method to compute the intrinsic torsion and is applied in a number of examples. In addition we find simple characterisations of HKT and QKT geometries entirely in the exterior algebra and compute how the intrinsic torsion...
The null condition and global existence for nonlinear wave equations on slowly rotating Kerr spacetimes
We study a semilinear equation with derivatives satisfying a null condition on slowly rotating Kerr spacetimes. We prove that given sufficiently small initial data, the solution exists globally in time and decays with a quantitative rate to the trivial solution. The proof uses the robust vector field method. It makes use of the decay properties of the linear wave equation on Kerr spacetime, in particular the improved decay rates in the region .
The structure of the space of solutions of Einstein's equations. I. One Killing field
The theory of Kaluza-Klein-Jordan-Thiry revisited
The topology of the Yang-Mills theory over torus
Théorèmes de masse positive
Théorie classique des champs en interaction : théorie de jauge et interprétation géométrique
Topological charges and high dimensional instantons
Topological quantum field theory
Totally singular Lagrangians and affine Hamiltonians.
Twistors and gauge fields.
Two supergeometries from fourfold gradings of superalgebras
Un programme de quantification des champs libres relativistes sur les espaces courbes
Uniformity and homogeneity of elastic rods, shells and Cosserat three-dimensional bodies
We present a general geometrical theory of uniform bodies which includes three-dimensional Cosserat bodies, rods and shells as particular cases. Criteria of local homogeneity are given in terms on connections.
Yang-Mills instantons on ALE gravitational instantons.
Yang-Mills-Theorie über offenen Riemannschen Mannigfaltigkeiten
-minkowskianity of the Schwarzschild universe
Аксиоматика общерелятивистского и финслерова пространство-времен посредством причинности
Геометрия супергравитации и суперклетки Шуберта