Davis, BillUhl, Jerry
In our research we estimate the asymptotics (with #36;n #92;to #92;infty#36;) of the joint error of approximation for the first #36;n#36; eigenvalues and eigenvectors of the operator by the eigenvalues and eigenvectors of the finite submatrixof order #36;n #92;times n#36;. The ...
Mathematical Surveys and Monographs, 33. Am. Math. Soc., Providence, RI (1990) [4] Bıyıkogˇlu, T., Leydold, J., Stadler, P.: Laplacian eigenvectors of graphs, LNM 1915. Springer, Heidelberg (2007) [5] Borel, A.: Cohomologie de certains groupes discretes et laplacien p-...
A procedure is presented for computing the derivatives of repeated eigenvalues and the corresponding eigenvectors of damped systems. 提出了一种计算阻尼系统重特征值及其特征向量导数的方法。 2. A new random finite element method for solving repeated eigenvalues problems involving beams structures with stoch...
It is shown that a definite problem has a complete system of eigenvectors and its eigenvalues are real. Under perturbations of A and B, the eigenvalues beh... GW Stewart 被引量: 159发表: 1977年 REFINED PERTURBATION BOUNDS FOR EIGENVALUES OF HERMITIAN AND NON-HERMITIAN MATRICES. We present eig...
A symmetric real matrix admits only real eigenvalues. We show how one can find these eigenvalues as well as their corresponding eigenvectors without using Mathematica's built-in commands (Eigenvalues and Eigenvectors). This iterative technique is described in great details in the book by Kenneth J....
Arnold V.I.: Remarks on eigenvalues and eigenvectors of Hermitian matri- ces. Berry phase, adiabatic connections and quantum Hall effect. Selecta Mathematica 1, 1-19 (1995).V. Arnold. Remarks on eigenvalues and eigenvectors of Hermitian ma- trices, Berry phase, adiabatic connections and quantum...
Furthermore we show that eigenvectors corresponding to large eigenvalues induce dominating sets in G.CLEMENS BRANDInstitut fuer Mathematik und Angewandte Geometrie Montanuniversitaet Leoben Franz-Josef-Strasse 18 A-8700 Leoben AUSTRIANORBERT SEIFTER
value decomposition(SVD) for computing its eigenvectors and Jordan canonical form was proposed.Numerical simulation shows that this algorithm has good effect in computing the eigenvectors and its Jordan canonical form of a matrix with multiplex eigenvalues.It is superior to MATLAB and MATHEMATICA.迟...
value decomposition(SVD) for computing its eigenvectors and Jordan canonical form was proposed.Numerical simulation shows that this algorithm has good effect in computing the eigenvectors and its Jordan canonical form of a matrix with multiplex eigenvalues.It is superior to MATLAB and MATHEMATICA.迟...