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 prove an intrinsic Taylor-like formula for a class of Lie groups arisingin the study of some sub-elliptic differential operators, namely the Kolmogorovoperators. The estimate of the remainder is in terms of the intrinsic norminduced by such operators. These results extend the recent developments in awork by Pascucci and the present authors, where a full characterization of theintrinsic H\"older spaces and their Taylor polynomials were given under theadditional assumption that the Lie group is homogeneous in the sense of Folland& Stein. Remarkably, the intrinsic Taylor polynomial admits the samerepresentation as in the homogeneous case.

Intrinsic Taylor formula for non-homogeneous Kolmogorov-type Lie groups