Decomposition theorems for triple spaces

作者：Danielsen Thomas; Kroetz Bernhard; Schlichtkrull Henrik^*

来源：Geometriae Dedicata, 2015, 174(1): 145-154.

DOI：10.1007/s10711-014-0008-x

• Triple space
• Polar decomposition
• Spherical

A triple space is a homogeneous space where is a threefold product group and the diagonal subgroup of . This paper concerns the geometry of the triple spaces with , or for . We determine the abelian subgroups for which there is a polar decomposition = K Lambda H.

• 出版日期2015-2