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3篇 您的检索式:作者名="Peter Lancaster"
    题名 作者 年代 出处 被引量
1PRECONDITIONING BLOCK LANCZOS ALGORITHM FOR SOLVING SYMMETRIC EIGENVALUE PROBLEMS显示文摘A preconditioned iterative method for computing a few eigenpairs of large sparse symmetric matrices is presented in this paper. The proposed method which combines the preconditioning techniques with the efficiency of block Lanczos al- gorithm is suitable for determination of the extreme eigenvalues as well as their multiplicities. The global convergence and the asymptotically quadratic convergence of the new method are also demonstrated.Hua Dai Peter Lancaster 2000Journal of Computational Mathematics2000,18,4:7
2Curve and Surface Fitting: an Introduction 显示文摘Peter Lancaster 1986Academic Press1986,,:1
3Linear matrix equations from an inverse problem of vibration theory显示文摘Dai H Lancaster Peter 0,,:1
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