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

Let  p  be a prime,  R  a commutative ring of characteristic  p ,  G  a  p -primary abelian group, and  V(RG)  the group of normalized units in the group algebra  RG . It is largely determined when  V(RG)  is totally projective. This generalizes the well-known special case when  R  is a perfect field. Moreover, the current proof has the advantage of greater clarity.

Totally projective unit groups in modular abelian group algebras