Generalized Symmetric Spaces

Generalized symmetric riemannian spaces. - Reductive spaces. - Differentiable s-manifolds. - Locally regular s-manifolds. - Operations with s-manifolds. - Distinguished s-structures on generalized symmetric spaces. - The classification of generalized symmetric Riemannian spaces in low dimensions. - The classification of generalized affine symmetric spaces in low dimensions. - Existence of generalized symmetric spaces of solvable type. - Irreducible generalized affine symmetric spaces. - Generalized pointwise symmetric spaces. - Non-parallel s-structures on symmetric spaces. - Some advanced results.