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

Not any geometry can be axiomatized. The paradoxical Godel's theorem startsfrom the supposition that any geometry can be axiomatized and goes to theresult, that not any geometry can be axiomatized. One considers example of twoclose geometries (Riemannian geometry and $\sigma $-Riemannian one), which areconstructed by different methods and distinguish in some details. TheRiemannian geometry reminds such a geometry, which is only a part of the fullgeometry. Such a possibility is covered by the Godel's theorem.

Godel's theorem as a corollary of impossibility of complete axiomatization of geometry