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/

Zendy Plus

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

Zendy Tools

Zendy Open

We consider a Schr\"odinger Operator with a matrix potential defined in$L_2^m(F)$ by the differential expression\begin{equation*}  L(\phi(x))=(-\Delta+V(x))\phi(x)  \end{equation*}and the Neumann boundary condition, where $F$ is the $d$dimensional rectangle and $V$ is a martix potential, $m\geqslant 2, d\geqslant2$. We obtain the asymptotic formulas of arbitrary order for the singleresonance eigenvalues of the Schr\"odinger operator in $L_2^m(F)$.

Eigenvalue Asymptotics for the Schr\"odinger Operator with a Matrix Potential in a Single Resonance Domain