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 paper, we introduce a new class of operators acting on a complex Hilbert space H which is called n-real power positive operators, denoted by [nRP]. An operator T 2 B(H) is called n-real power positive operator if Tn + Tn 0 or equivalently Re hTnx j xi 0 for all x 2 H, where n is positive integer number greater than 1:

ON THE CLASS OF n-REAL POWER POSITIVE OPERATORS ON A HILBERT SPACE