Book of Donmon Teith

A complete presentation of the theory of differential spaces, with applications to the study of singularities in systems with symmetry.

A complete presentation of the theory of differential spaces, with applications to the study of singularities in systems with symmetry.

In this book the author illustrates the power of the theory of subcartesian differential spaces for investigating spaces with singularities. Part I gives a deta

Differential Geometry and Symmetric Spaces

Arithmetic groups are generalisations, to the setting of algebraic groups over a global field, of the subgroups of finite index in the general linear group with