Smooth quasigroups and loops: forty-five years of incredible growth
The remarkable development of the theory of smooth quasigroups is surveyed.
Some characterizations of 2-symmetric submanifolds in spaces of constant curvature
Some remarks on conformally symmetric Riemannian spaces
Some remarks on -actions with sections
Some results on eigenfunctions on symmetric spaces and eigenspace representations.
Spaces with exceptional fundamental groups.
Special cohomogeneity one isometric actions on irreducible symmetric spaces of types I and II.
Spectral Geometry for Certain Noncompact Riemannian Manifolds.
Spectral Geometry of Compact Hermitian Symmetric Submanifolds.
Spectrum of twisted Dirac operators on the complex projective space
In this paper, we explicitly determine the spectrum of Dirac operators acting on smooth sections of twisted spinor bundles over the complex projective space for .
Spherical functions are Fourier transforms of -functions
Spherical functions on ordered symmetric spaces
We define on an ordered semi simple symmetric space a family of spherical functions by an integral formula similar to the Harish-Chandra integral formula for spherical functions on a Riemannian symmetric space of non compact type. Associated with these spherical functions we define a spherical Laplace transform. This transform carries the composition product of invariant causal kernels onto the ordinary product. We invert this transform when is a complex group, a real form of , and when ...
Steinness of universal covers of certain compact Kähler manifolds.
Strong rigidity of positive quaternion Kähler manifolds.
Structurable triples, Lie triples, and symmetric spaces.
Structure of second-order symmetric Lorentzian manifolds
, that is to say, Lorentzian manifolds with vanishing second derivative of the curvature tensor , are characterized by several geometric properties, and explicitly presented. Locally, they are a product where each factor is uniquely determined as follows: is a Riemannian symmetric space and is either a constant-curvature Lorentzian space or a definite type of plane wave generalizing the Cahen–Wallach family. In the proper case (i.e., at some point), the curvature tensor turns out to...
Support des mesures de Patterson-Sullivan en rang supérieur
Sur certains espaces de Riemann symétriques (On certain symmetric Riemannian spaces).
Sur la racine carrée du noyau de Poisson dans les espaces symétriques et une conjecture de E. M. Stein
Sur la valeur au bord du noyau de Poisson d'un domaine borné symétrique.