INMABB 05456
INSTITUTO DE MATEMATICA BAHIA BLANCA
Unidad Ejecutora - UE
artículos
Título:
A surface which contains many Lorentzian circles
Autor/es:
GRACIELA S. BIRMAN; GRACIELA M. DESIDERI
Revista:
PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY
Editorial:
CAMBRIDGE UNIV PRESS
Referencias:
Año: 2010 vol. 53 p. 293 - 298
ISSN:
0013-0915
Resumen:
The characterization of a surface by means of the circles contained in it has been studied by S. Izumiya, A. Takiyama, K. Ogiu, R. Takagi and N. Takeuchi, among others. The aim of this paper is to show some characterizations of a pseudosphere in Lorentz 3-space, assuming the existence of Lorentzian and Euclidean circles.
