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pro vyhledávání: '"Kiyohara, Hirotaka"'
Autor:
Kiyohara, Hirotaka
In the three-dimensional Heisenberg group equipped with a certain left invariant Lorentzian metric, timelike minimal surfaces which have the Abresch-Rosenberg differentials with vanishing multiplication of the coefficient function and its para-comple
Externí odkaz:
http://arxiv.org/abs/2308.08178
Autor:
Kiyohara, Hirotaka, Kobayashi, Shimpei
Timelike surfaces in the three-dimensional Heisenberg group with left invariant semi-Riemannian metric are studied. In particular, non-vertical timelike minimal surfaces are characterized by the non-conformal Lorentz harmonic maps into the de Sitter
Externí odkaz:
http://arxiv.org/abs/2203.03834