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

In this work, an operator superquadratic function (in operator sense) forpositive Hilbert space operators is defined. Several examples with someimportant properties together with some observations which are related to theoperator convexity are pointed out. Equivalent statements of a non-commutativeversion of Jensen's inequality for operator superquadratic function areestablished. A generalization of the main result to any positive unital linearmap is also provided.

Operator Jensen's inequality for operator superquadratic functions