hasEigenvalues
P128956
predicate
Indicates that a linear operator or matrix possesses one or more eigenvalues associated with its action on a vector space.
Observed surface forms (4)
| Surface form | Occurrences |
|---|---|
| eigenvaluesInclude | 4 |
| eigenvalueProblem | 2 |
| eigenvaluesOf | 1 |
| hasEigenvalue | 1 |
Sample triples (12)
| Subject | Object |
|---|---|
| Gaussian symplectic ensemble | real ⓘ |
| Dirac Hamiltonian | positive energy spectrum via predicate surface "eigenvaluesInclude" ⓘ |
| Dirac Hamiltonian | negative energy spectrum via predicate surface "eigenvaluesInclude" ⓘ |
| graph Laplacian | 0 via predicate surface "hasEigenvalue" ⓘ |
| four-momentum operator | energy via predicate surface "eigenvaluesInclude" ⓘ |
| four-momentum operator | three-momentum via predicate surface "eigenvaluesInclude" ⓘ |
|
T:z ↦ z+1
surface form:
T : z ↦ z + 1
|
1,1 as matrix in SL(2,ℤ) ⓘ |
| Arnold cat map | (3+√5)/2 ⓘ |
| Arnold cat map | (3-√5)/2 ⓘ |
| Steklov eigenvalue problem | Dirichlet-to-Neumann operator via predicate surface "eigenvaluesOf" NERFINISHED ⓘ |
| Steklov operator | Steklov spectrum via predicate surface "eigenvalueProblem" NERFINISHED ⓘ |
| Steklov operator | Steklov eigenfunctions via predicate surface "eigenvalueProblem" NERFINISHED ⓘ |