Mathematics
Asymptotic Behavior
11%
Banach Space
22%
Circle
11%
Complete System
16%
Diagonal Entry
11%
Dimensional Case
11%
Distribution Function
11%
Eigenvalue
51%
Eigenvector
42%
Embedding Problem
11%
Factorization
100%
Factorization Theorem
27%
Finite-Dimensional Space
11%
Geometrical Property
11%
Hermitian Form
16%
Hilbert Space
45%
Inner Product
20%
Inner Product Space
22%
Krein Space
17%
Level Set
22%
Linear Combination
11%
Linear Operator
16%
Lossless
11%
Main Result
23%
Matrix (Mathematics)
55%
Numerical Range
50%
Operator Algebra
22%
Operator Equation
11%
Operator Function
66%
Operator Matrix
22%
Operator Polynomial
37%
Operator-Valued Function
33%
Orthogonal Projection
11%
Point Spectrum
11%
Polynomial
38%
Polynomial Matrix
33%
Polynomial Operator
22%
Positive Matrix
11%
Quadratic Form
22%
Resolvent
14%
Root Vector
11%
Scalar Product
12%
Schur Complement
20%
Self-Adjoint
70%
Self-Adjoint Operator
33%
Semisimple
14%
Separable Hilbert Space
27%
Spectral Function
37%
Spectral Property
20%
Trace Theorem
11%
Keyphrases
Analytic Operator
36%
Banach Space
22%
Block Operator Matrix
22%
Convexity
27%
Eigenvalues
35%
Eigenvector
35%
Factorization Theorem
24%
Gyroscopic System
14%
Hermitian Form
16%
Hilbert Space
30%
Indefinite Scalar Product
12%
Inner Product
14%
Inner Product Space
22%
Invariant Subspace
20%
Invertible
19%
Keldysh
11%
Krein Space
17%
Level-set
22%
Linear Operator
16%
Linearization
31%
Local Spectral
33%
Matrix Factorization
22%
Matrix Functions
25%
Matrix Polynomial
22%
Non-analytic
22%
Non-circular
11%
Non-separated
11%
Numerical Range
27%
Operator Algebras
22%
Operator Function
66%
Operator Polynomials
37%
Operator Representation
20%
Operator-valued Functions
24%
Point Spectrum
11%
Quadratic Forms
22%
Quadratic Matrix Polynomial
14%
Quadratic Operator
14%
Real Spectrum
20%
Resolvent
14%
Schur Complement
20%
Self-adjoint
98%
Self-adjoint Operator
61%
Semisimple
14%
Separable Hilbert Space
22%
Spectral Compression
11%
Spectral Function
33%
Spectral Properties
17%
Spectral Subspaces
24%
Trace Theorem
11%
Weyl Inequalities
11%
