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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

On a real analytic 5-dimensional CR-generic submanifold M^5 in C^4 ofcodimension 3, hence of CR dimension 1, which enjoys the generically satisfiednondegeneracy condition that Lie brackets up to length 3 of T^{1,0}M generateCTM, a canonical Cartan connection is constructed after reduction to a certainpartially explicit e-structure of the concerned local biholomorphic equivalenceproblem. More advanced explorations of the incoming differential invariants dueto the first and to the third authors already appeared in January 2014, hencethe purpose is to show, while studying this specific Class III-1 of5-dimensional CR structures, why and how the construction of Cartan geometriesusually provides less information than a complete ramified discussion ofpotentially normalizable essential torsion coefficients.

Canonical Cartan Connections on Maximally Minimal Generic Submanifolds M^5 in C^4