An introduction to wonderful varieties with many examples of type F4

Abstract

We give an introduction to the theory of wonderful G-varieties, with many examples when G is simple of type F4. We present results and open problems about these varieties: on their classification, on their isotropy groups, on morphisms between them, and on their relations with the representation theory of G.

v1 64 pages; v2 65 pages, new introduction, more references, some small reformulations and corrections

References in corpus (4)

• Invariant Hilbert schemes and Wonderful varieties
• Uniqueness property for spherical homogeneous spaces
• Classification of strict wonderful varieties
• On the coordinate ring of spherical conjugacy classes

Cited by in corpus (1)

• Invariant Hilbert schemes and Wonderful varieties