On the scattering theory of the Laplacian with a periodic boundary condition. II. Additional channels of scattering.
Frank, Rupert L., Shterenberg, Roman G. (2004)
Documenta Mathematica
Similarity:
Frank, Rupert L., Shterenberg, Roman G. (2004)
Documenta Mathematica
Similarity:
Mouez Dimassi, Vesselin Petkov (2003-2004)
Séminaire Équations aux dérivées partielles
Similarity:
Baklouti, Hamadi, Mnif, Maher (2006)
Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
Similarity:
Johannes Sjöstrand (1986)
Journées équations aux dérivées partielles
Similarity:
Xue Ping Wang (2007)
Annales de la faculté des sciences de Toulouse Mathématiques
Similarity:
In this article, we give a necessary and sufficient condition in the perturbation regime on the existence of eigenvalues embedded between two thresholds. For an eigenvalue of the unperturbed operator embedded at a threshold, we prove that it can produce both discrete eigenvalues and resonances. The locations of the eigenvalues and resonances are given.
Johannes Sjöstrand (2002-2003)
Séminaire Équations aux dérivées partielles
Similarity:
Khelifi, Abdessatar (2005)
International Journal of Mathematics and Mathematical Sciences
Similarity: