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 show how, modulo the distinction between the antipode and the "twisted" or"renormalized" antipode, Connes and Kreimer's algebraic paradigm trivializesthe proofs of equivalence of the (corrected) Dyson-Salam,Bogoliubov-Parasiuk-Hepp and Zimmermann procedures for renormalizing Feynmanamplitudes. We discuss the outlook for a parallel simplification ofcomputations in quantum field theory, stemming from the same algebraicapproach.Comment: 15 pages, Latex. Minor changes, typos fixed, 2 references adde

THE USES OF CONNES AND KREIMER'S ALGEBRAIC FORMULATION OF RENORMALIZATION THEORY