Dirichlet eigenfunctions on the cube, sharpening the Courant nodal inequality

zbMath1386.35297arXiv1506.05733MaRDI QIDQ5355539

Rola Kiwan, Bernard Helffer

Publication date: 7 September 2017

Full work available at URL: https://arxiv.org/abs/1506.05733

Mathematics Subject Classification ID

Estimates of eigenvalues in context of PDEs (35P15)

Related Items (5)

Courant-sharp eigenvalues of Neumann 2-rep-tiles ⋮ The weak Pleijel theorem with geometric control ⋮ Courant-sharp eigenvalues of compact flat surfaces: Klein bottles and cylinders ⋮ Courant-sharp eigenvalues of the three-dimensional square torus ⋮ Efficient algorithm for optimizing spectral partitions

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