On the Bethe-Sommerfeld conjecture for the polyharmonic operator

By L. Parnovski, A. Sobolev. 2001

57 citations recorded by the source corpus.

Subfields: Applied Mathematics, Mathematical Physics, Statistical and Nonlinear Physics

View Paper: https://www.semanticscholar.org/paper/380cf6807e61e3d7055da21e01ed58485f8c33e2