Submanifolds of complex space forms admitting an almost contact metric compound structure (Q1081844)

Real hypersurfaces of an almost Hermitian manifold admit an almost contact metric structure and an (f,g,u,v,w,\(\lambda\),\(\mu\),\(\nu)\)- structure is defined on submanifolds of codimension 3 of an almost Hermitian manifold. In this article, the authors define the almost contact metric compound structure which generalizes the almost contact metric structure and the (f,g,u,v,w,\(\lambda\),\(\mu\),\(\nu)\)-structure. They study the so-called semi-invariant submanifolds of a complex space form which admits an almost contact metric compound structure.