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

Given two sets of basis vectors in n-dimensional space, there exists arelation between their lengths and mutual angles, expressed as relationsbetween the two metric matrices and the mixed matrix. In this paper theserelations are given, and their consequences for 2-dimensional and 3-dimensionalspace are investigated, using a computer algebra program for simplifyingexpressions.

Some Identities involving Two Sets of Basis Vectors and the Metric and Mixed Matrices