Open Access
2014 The Ptolemaean Inequality in H--Type Groups
Anestis Fotiadis
J. Geom. Symmetry Phys. 34: 27-33 (2014). DOI: 10.7546/jgsp-34-2014-27-33


We prove the Ptolemaean inequality and the Theorem of Ptolemaeus in the setting of $H$--type Iwasawa groups.


Download Citation

Anestis Fotiadis. "The Ptolemaean Inequality in H--Type Groups." J. Geom. Symmetry Phys. 34 27 - 33, 2014.


Published: 2014
First available in Project Euclid: 27 May 2017

zbMATH: 1305.22007
MathSciNet: MR3236385
Digital Object Identifier: 10.7546/jgsp-34-2014-27-33

Rights: Copyright © 2014 Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences

Back to Top