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

Let $G$ be a real connected Lie group with a left invariant metric $d$,$\mathfrak{g}$ its Lie algebra. In this paper we present a set of interestingupper and lower bounds for $|d\exp_{x}(y)|,\ x,y \in \mathfrak{g}$. If$\textrm{ad}_x$ is diagonalizable, these bounds only depend on eigenvalues of$\textrm{ad}_x$, but in general they are functions of the singular values$\textrm{ad}_x$.

Estimates for the norm of the derivative of Lie exponetial map for connected Lie groups