Naslov
Weingarten surfaces in some projective-metric spaces

Autori
Milin-Šipuš, Željka ; Divjak, Blaženka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Skup
Konstruktive Geometrie

Mjesto i datum
Balatonföldvár, Mađarska, 05.09.2005. - 09.09.2005

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Weingarten surfaces; projective-metric space

Sažetak
Weingarten surfaces are surfaces of a very large class whose Gaussian and mean curvature are related in some way. In pseudo-Galilean space, as an example of projective-metric spaces, first problems involve the definiton of Gaussian and mean curvature. Furthermore, some basic examples are analyzed, as well as some interpretation of these surfaces in terms of Klein-Gordon differential equation and Baecklund transformations. The same problem is treated in other projective-metric spaces, e.g. in simply isotropic space, double isotropic space.

Izvorni jezik
Engleski

Znanstvena područja
Matematika

POVEZANOST RADA