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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In this paper we consider the following nonlinear subelliptic Dirichlet problem: $$ textstylebegin{cases} X^{*}A(x,u,Xu)+ B(x,u,Xu)=0,u0026 xinOmega, u-u_{0}in W_{X,0}^{1,r}(Omega), end{cases} $$where (X={X_{1},ldots,X_{m}}) is a system of smooth vector fields defined in (mathbf{R}^{n}) with globally Lipschitz coefficients satisfying Hormander’s condition, and we prove the global higher integrability for the very weak solutions.

Global higher integrability for very weak solutions to nonlinear subelliptic equations