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

We prove character ratio bounds for finite exceptional groups $G(q)$ of Lie type. These take the form $\dfrac{|\chi (g)|}{\chi (1)} \le \dfrac{c}{q^k}$ for all nontrivial irreducible characters $\chi$ and nonidentity elements $g$, where $c$ is an absolute constant, and $k$ is a positive integer. Applications are given to bounding mixing times for random walks on these groups and also diameters of their McKay graphs.

Character Ratios for Exceptional Groups of Lie Type