This survey article presents certain results concerning natural left invariant para-Hermitian structures on twisted (especially, semidirect) products of Lie groups.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-bc57-0-14, author = {Zbigniew Olszak}, title = {On natural para-Hermitian structures on twisted products of Lie groups}, journal = {Banach Center Publications}, volume = {58}, year = {2002}, pages = {203-209}, zbl = {1038.53027}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc57-0-14} }
Zbigniew Olszak. On natural para-Hermitian structures on twisted products of Lie groups. Banach Center Publications, Tome 58 (2002) pp. 203-209. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc57-0-14/