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 make a correction to Remark 4.3 and the proof of Theorem 4.2 (Peter- son's Theorem) which identifies qH (SLn/P) with the coordinate ring C(YP) of a certain ane stratum of the Peterson variety Y. Explicitly, we introduce additional coordinates to obtain a complete coordinate system on B+wPB /B , and then show that they lie in the defining ideal of the Peterson variety YP, hence play no role in the presentation of C(YP).

Errata to ``Totally positive Toeplitz matrices and quantum cohomology of partial flag varieties''