Differential Geometry of Lightlike Submanifolds

Lightlike Submanifolds of Semi-Riemannian Manifolds and Applications

This book is about the light like (degenerate) geometry of submanifolds needed to fill a gap in t...

Differential Geometry of Lightlike Submanifolds

This is the first systematic account of the main results in the theory of lightlike submanifolds ...

Symmetries of Spacetimes and Riemannian Manifolds

This book provides an upto date information on metric, connection and curva­ ture symmetries used...

Lightlike Submanifolds of Semi-Riemannian Manifolds and Applications

This book is about the light like (degenerate) geometry of submanifolds needed to fill a gap in t...

Symmetries of Spacetimes and Riemannian Manifolds

This book provides an upto date information on metric, connection and curva­ ture symmetries used...