The implicitly restarted multi-symplectic block-Lanczos method for large-scale Hermitian quaternion matrix eigenvalue problem and applications
Zhigang Jia, Xuan Liu, Meixiang Zhao
Topics & Concepts
Lanczos resamplingQuaternionMathematicsEigenvalues and eigenvectorsHermitian matrixBlock (permutation group theory)Symplectic geometryMatrix (chemical analysis)ComputationDivide-and-conquer eigenvalue algorithmApplied mathematicsAlgorithmAlgebra over a fieldMathematical optimizationMathematical analysisPure mathematicsGeometryPhysicsComposite materialMaterials scienceQuantum mechanicsSparse and Compressive Sensing TechniquesImage and Signal Denoising MethodsMatrix Theory and Algorithms