RT Journal Article T1 Strongly degenerate homogeneous pseudo-Kähler structures of linear type and complex plane waves A1 Castrillón López, Marco A1 Luján, I AB We study the class K2+K4 of homogeneous pseudo-Kähler structures in the strongly degenerate case. The local form and the holonomy of a pseudo-Kähler manifold admitting such a structure are obtained, leading to a possible complex generalization of homogeneous plane waves. The same question is tackled in the case of pseudo-hyper-Kähler and pseudo-quaternion Kähler manifolds. PB Elsevier SN 0393-0440 YR 2013 FD 2013-11 LK https://hdl.handle.net/20.500.14352/33413 UL https://hdl.handle.net/20.500.14352/33413 LA eng NO MINECO (Spain) DS Docta Complutense RD 10 abr 2025