BOOST INVARIANT SURFACES WITH POINTWISE 1-TYPE GAUSS MAP IN MINKOWSKI 4-SPACE E-1(4)

作者：Aksoyak Ferdag Kahraman^*; Yayli Yusuf

来源：Bulletin of the Korean Mathematical Society, 2014, 51(6): 1863-1874.

DOI：10.4134/BKMS.2014.51.6.1863

• rotation surface
• Gauss map
• pointwise 1-type Gauss map
• marginally trapped surface
• Minkowski space

In this paper, we study spacelike rotational surfaces which are called boost invariant surfaces in Minkowski 4-space E-1(4). We give necessary and sufficient condition for flat spacelike rotational surface to have pointwise 1-type Gauss map. Also, we obtain a characterization for boost invariant marginally trapped surface with pointwise 1-type Gauss map.

• 出版日期2014-11