In the study of the holomorphic equivalence problem for tube domains, it is fundamental to investigate tube domains with polynomial infinitesimal automorphisms. To apply Lie group theory to the holomorphic equivalence problem for such tube domains TΩ, investigating certain solvable subalgebras of g(Ω) plays an important role, where g(Ω) is the Lie algebra of all complete polynomial vector fields on Ω. Related to this theme, we discuss in this paper the structure and equivalence of a class of tube domains with solvable groups of automorphisms. Besides, we give a concrete example of a tube domain whose automorphism group is solvable and contains nonaffine automorphisms.
- Holomorphic equivalence problem
- Solvable groups
- Tube domains
ASJC Scopus subject areas