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

This paper has been inspired by ideas presented by V. V. Kozlov in his works[19, 20]. In this paper our goal is to carry out a thorough analysis of somegeometric problems of the dynamics of affinely-rigid bodies. We present twoways to describe this case: the classical dynamical d'Alembert and variational,i.e., vakonomic one. So far, we can see that they give quite different results.The vakonomic model from the mathematical point of view seems to be moreelegant. The similar problems were examined by J\`o\'zwikowski and W. Respondekin their paper [16]

Some aspects of affine motion and nonholonomic constraints. Two ways to describe homogeneously deformable bodies