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

A proof for a conjecture by Shadrin and Zvonkine, relating the entries of amatrix arising in the study of Hurwitz numbers to a certain sequence ofrational numbers, is given. The main tools used are iteration matrices offormal power series and their (matrix) logarithms.

Logarithms of iteration matrices, and proof of a conjecture by Shadrin and Zvonkine