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 characterize  H -spaces which are  p -torsion Postnikov pieces of finite type by a cohomological property together with a necessary acyclicity condition. When the mod  p  cohomology of an  H -space is finitely generated as an algebra over the Steenrod algebra we prove that its homotopy groups behave like those of a finite complex. In particular, a  p -complete infinite loop space has a finite number of non-trivial homotopy groups if and only if its mod  p  cohomology satisfies this finiteness condition.

Relating Postnikov pieces with the Krull filtration: a spin-off of Serre's theorem