Job crafting and job performance: A longitudinal study Maria Tims, Arnold B. Bakker & Daantje Derks To cite this article: Maria Tims, Arnold B. Bakker & Daantje Derks (2015) Job crafting and job performance: A longitudinal study, European Journal of Work and Organizational Psychology, 24:6, 914-928, DOI: 10.1080/1359432X.2014.969245 To link to this article: http://dx.doi.org/10.1080/1359432X.20...

There is proposed a symplectic theory approach to studying integrable via the nonabelian Liouville-Arnold theorem Hamiltonian systems on canonically symplectic phase spaces. A method of algebraic-analytical constructing the corresponding integral submanifold imbedding mappings is devised.

• Mixed methods for elastodynamics with weak symmetry. • Mixed finite elements for elasticity on quadrilateral meshes. • Finite element differential forms on curvilinear cubic meshes and their approximation properties. Numer. • Nonconforming tetrahedral mixed finite elements for elasticity. • Mixed finite element approximation of the vector Laplacian with Dirichlet boundary conditions. Math. • ...

When two oscillators are coupled together there are parameter regions called ‘Arnold tongues’ where they mode lock and their motion is periodic with a common frequency. We perform several numerical experiments on a circle map, studying the width of the Arnold tongues as a function of the period q , winding number p / q , and nonlinearity parameter k , in the subcritical region below the transit...

This paper gives a self contained proof of the perturbation theorem for invariant tori in Hamiltonian systems by Kolmogorov, Arnold, and Moser with sharp differentiability hypotheses. The proof follows an idea outlined by Moser in [16] and, as byproducts, gives rise to uniqueness and regularity theorems for invariant tori. 1

Com panies recru iting at N otre D am e have not suffered any m ajor effects from last Oc­ to b e r’s stock m ark e t crash , a c ­ cording to K itty Arnold, d irec ­ tor of C areer and P lacem en t Services. On cam pus in terview s have not decreased since the crash , Arnold said. “ We’ve only seen m inor changes in the availab ility of in terview s and potentially the availab ility of job ope...

Abstract Linked Article: Arnold et al. Br J Dermatol 2022; 187:909–918.

We study a Hamiltonian describing a pendulum coupled with several anisochronous oscillators, devising an asymptotic expansion for the splitting (matrix) associated with a homoclinic point. This expansion consists of contributions that are manifestly exponentially small in the limit of vanishing hyperbolicity, by a shift-of-contour argument. Hence, we infer a similar upper bound on the splitting...

ciation with the institution, he was interested in botany and in horticulture, his first appointment at Harvard University bemg as Director of the Botanic Garden in Cambrtdge. On assuming the directorship of the Arnold Arboretum in 1873, he already appreciated the tremendous value of collections of living plants as a means of promoting public interest in horticulture. His desire for study and f...