Asymptotics of the Negative Discrete Spectrum of a Class of Schrodinger Operators with Large Coupling Constant

1993 ◽  
Vol 119 (2) ◽  
pp. 481 ◽  
Author(s):  
Ari Laptev
Keyword(s):  
Discrete Spectrum ◽  
Schrödinger Operators ◽  
Schrodinger Operators ◽  
Coupling Constant ◽  
Large Coupling ◽  
Large Coupling Constant

Localization of Discrete Spectrum of Multiparticle Schrödinger Operators

1985 ◽  
Vol 40 (10) ◽  
pp. 1052-1058 ◽  
Author(s):  
Heinz K. H. Siedentop
Keyword(s):  
Discrete Spectrum ◽  
Lower Bounds ◽  
Upper Bound ◽  
Schrödinger Operators ◽  
Upper And Lower Bounds ◽  
Schrodinger Operators

An upper bound on the dimension of eigenspaces of multiparticle Schrödinger operators is given. Its relation to upper and lower bounds on the eigenvalues is discussed.

scholarly journals On the spectrum of multi-frequency quasiperiodic Schrödinger operators with large coupling

2019 ◽  
Vol 217 (2) ◽  
pp. 603-701 ◽  
Author(s):  
Michael Goldstein ◽  
Wilhelm Schlag ◽  
Mircea Voda
Keyword(s):  
Schrödinger Operators ◽  
Schrodinger Operators ◽  
Large Coupling
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