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

We extend the Ahlbrandt--Ziegler analysis of interpretability inaleph_0-categorical structures by showing that existential interpretation iscontrolled by the monoid of self--embeddings and positive existentialinterpretation of structures without constant endomorphisms is controlled bythe monoid of endomorphisms in the same way as general interpretability iscontrolled by the automorphism group.

$${\aleph_{0}}$$ -categorical structures: endomorphisms and interpretations