Time-like isothermic surfaces associated to Grassmannian systems
Documenta mathematica, Tome 10 (2005), pp. 527-549
We establish that, as is the case with space-like isothermic surfaces, time-like isothermic surfaces in pseudo-riemannian space Rn−j,j are associated to the O(n−j+1,j+1)/O(n−j,j)×O(1,1)-system.
Classification :
53A35, 53C40
Mots-clés : integrable systems, isothermic surfaces, Grassmannian systems
Mots-clés : integrable systems, isothermic surfaces, Grassmannian systems
@article{10_4171_dm_198,
author = {M.P. Dussan and M.A. Magid},
title = {Time-like isothermic surfaces associated to {Grassmannian} systems},
journal = {Documenta mathematica},
pages = {527--549},
year = {2005},
volume = {10},
doi = {10.4171/dm/198},
url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/198/}
}
M.P. Dussan; M.A. Magid. Time-like isothermic surfaces associated to Grassmannian systems. Documenta mathematica, Tome 10 (2005), pp. 527-549. doi: 10.4171/dm/198
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