Mathematics
Self-Adjoint
100%
Operators
98%
Interaction
49%
Dirac Operator
40%
Weyl Function
35%
Differential Operator
31%
Hypersurfaces
28%
Symmetric Operator
26%
Resolvent
24%
Spectral Property
24%
Trace Formula
20%
Essential Spectrum
19%
Initial Datum
17%
Discrete Spectrum
17%
Bounds
17%
Points
17%
Continuous Spectra
17%
Explicit Form
16%
Lipschitz Domain
15%
Differential Expression
14%
Spectral Theory
13%
Weight Function
13%
Unbounded Domain
13%
Eigenvalue Estimate
13%
Elliptic Operator
13%
Hamiltonian
13%
Range Interaction
13%
Singular Value
13%
Matrix (Mathematics)
13%
Closed Curve
13%
Krein Space
13%
Spectral Shift Function
13%
Chromatic Number
13%
Lipschitz
13%
Straight Line
13%
Bounded Domain
13%
Jordan Chain
13%
Oscillation Theory
13%
Mathematical Analysis
13%
Exterior Domain
11%
Algebraic Multiplicity
10%
Hilbert Space
10%
Moment Condition
8%
Eigenspace
8%
Entire Function
8%
Order
7%
Self-Adjoint Operator
7%
Open Subset
6%
Convolution Operator
6%
Integral Operator
6%