On the curvature of certain extensions of $H$-type groups
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- by Isabel Dotti PDF
- Proc. Amer. Math. Soc. 125 (1997), 573-578 Request permission
Abstract:
We show that a one-dimensional solvable extension of an H-type group is symmetric if and only if it has negative curvature.References
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Additional Information
- Isabel Dotti
- Affiliation: FaMAF, Universidad Nacional de Córdoba, 5000 Córdoba, Argentina
- Email: idotti@mate.uncor.edu
- Received by editor(s): February 13, 1995
- Received by editor(s) in revised form: August 16, 1995
- Additional Notes: Partially supported by grants from Conicor, SECYTUNC (Argentina), and I.C.T.P. (Trieste)
- Communicated by: Roe Goodman
- © Copyright 1997 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 125 (1997), 573-578
- MSC (1991): Primary 53C25
- DOI: https://doi.org/10.1090/S0002-9939-97-03576-4
- MathSciNet review: 1350939
Dedicated: Dedicated to the memory of Franco Tricerri