English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Motivated by recent developments on visible actions on complex manifolds, weraise a question whether or not the multiplication of three subgroups $L$, $G'$and $H$ surjects a Lie group $G$ in the setting that $G/H$ carries a complexstructure and contains $G'/G' \cap H$ as a totally real submanifold.  Particularly important cases are when $G/L$ and $G/H$ are generalized flagvarieties, and we classify pairs of Levi subgroups $(L, H)$ such that $L G' H =G$, or equivalently, the real generalized flag variety $G'/H \cap G'$ meetsevery $L$-orbit on the complex generalized flag variety $G/H$ in the settingthat $(G, G') = (U(n), O(n))$.  For such pairs $(L, H)$, we introduce a \textit{herringbone stitch} method tofind a generalized Cartan decomposition for the double coset space $L\backslash G/H$, for which there has been no general theory in thenon-symmetric case.  Our geometric results provides a unified proof of various multiplicity-freetheorems in representation theory of general linear groups

A generalized Cartan decomposition for the double coset space $(U(n_1) \times U(n_2) \times U(n_3)) \backslash U(n) / (U(p) \times U(q))$