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

We classify two-dimensional purely chiral conformal field theories which aredefined on two-dimensional surfaces equipped with spin structure and havecentral charge less than or equal to 16, and discuss their duality webs. Thisresult can be used to confirm that the list of non-supersymmetricten-dimensional heterotic string theories found in the late 1980s is completeand does not miss any exotic example.

Classification of chiral fermionic CFTs of central charge $\le 16$