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

We consider four types of representations of solutions of GKZ system: seriesrepresentations, Laplace integral representations, Euler integralrepresentations, and Residue integral representations which will be introducedin this paper. In the former half of this paper, we provide a method forconstructing integration cycles for Laplace, Residue, and Euler integralrepresentations and relate them to series representations. In the latter half,we reformulate our integral representations in terms of direct images of$D$-modules and show their equivalence.

Laplace, Residue, and Euler integral representations of GKZ hypergeometric functions