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 Tools annual

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 monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Let G be a homogeneous group on R whose multiplication and inverse operations are polynomial maps. In 1999, T. Tao proved that the singular integral operator with L logL function kernel on G is both of type (p, p) and of weak type (1, 1). In this paper, the same results are proved for the Littlewood–Paley g-functions on G.

Littlewood–Paley g-functions with rough kernels on homogeneous groups