Abstract
We give a different proof of a theorem of O. Loos [5] which characterizes maximal tori of extrinsically symmetric spaces. On the way we show some facts on certain symmetric subspaces, so called meridians, which previously have been known only using classification.
Citation
Jost-Hinrich Eschenburg. Peter Quast. Makiko Sumi Tanaka. "Maximal tori of extrinsic symmetric spaces and meridians." Osaka J. Math. 52 (2) 299 - 307, April 2015.
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