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

A noncommutative space is considered the position operators of which satisfythe commutativity relations of a Lie algebra. The basic tools for calculationon this space, including the product of the fields, inner product and theproper measure for integration are derived. Some general aspects ofperturbative field theory calculations on this space are also discussed. Amongthe features of such models is that they are free from ultraviolet divergences(and hence free from UV/IR mixing as well), if the group is compact. Theexample of the group SO(3) or SU(2) is investigated in more detail.Comment: 12 pages, no figs., LaTeX. v2: Comments and discussions are added,  e.g. on absence of UV/IR phenomena. No change in result

Field theories on spaces with linear fuzziness