Induced local actions on taut and Stein manifolds
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- by Andrea Iannuzzi PDF
- Proc. Amer. Math. Soc. 131 (2003), 3839-3843 Request permission
Abstract:
Let $G=({\mathbb {R}},+)$ act by biholomorphisms on a taut manifold $X$. We show that $X$ can be regarded as a $G$-invariant domain in a complex manifold $X^{*}$ on which the universal complexification $({\mathbb {C}},+)$ of $G$ acts. If $X$ is also Stein, an analogous result holds for actions of a larger class of real Lie groups containing, e.g., abelian and certain nilpotent ones. In this case the question of Steinness of $X^{*}$ is discussed.References
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Additional Information
- Andrea Iannuzzi
- Affiliation: Dipartimento di Matematica, Università di Bologna, Piazza di Porta S. Donato 5, I-40126 Bologna, Italy
- Email: iannuzzi@dm.unibo.it
- Received by editor(s): July 25, 2002
- Published electronically: June 30, 2003
- Additional Notes: This work was partially supported by the University of Bologna, funds for selected research topics
- Communicated by: Mohan Ramachandran
- © Copyright 2003 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 131 (2003), 3839-3843
- MSC (2000): Primary 32M05, 32E10, 32Q99
- DOI: https://doi.org/10.1090/S0002-9939-03-07116-8
- MathSciNet review: 1999932