Hans Z. Munthe-Kaas. Generalized Polar Decompositions on Lie Groups with Involutive Automorphisms. Foundations of Computational Mathematics, 1(3):297-324, 2001. [doi]
@article{Munthe-Kaas01, title = {Generalized Polar Decompositions on Lie Groups with Involutive Automorphisms}, author = {Hans Z. Munthe-Kaas}, year = {2001}, url = {http://www.springerlink.com/openurl.asp?genre=article&id=UJUAWLDG8E8CCQQN}, researchr = {https://researchr.org/publication/Munthe-Kaas01}, cites = {0}, citedby = {0}, journal = {Foundations of Computational Mathematics}, volume = {1}, number = {3}, pages = {297-324}, }