Inverse problems for damped vibrating systems von Lancaster, P., Prells, U.

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CO-ORDINATE TRANSFORMATIONS FOR SECOND ORDER SYSTEMS. PART I: GENERAL TRANSFORMATIONS von GARVEY, S.D., FRISWELL, M.I., PRELLS, U.

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CO-ORDINATE TRANSFORMATIONS FOR SECOND ORDER SYSTEMS. PART II: ELEMENTARY STRUCTURE-PRESERVING TRANSFORMATIONS von GARVEY, S.D., FRISWELL, M.I., PRELLS, U.

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Low-rank damping modifications and defective systems von Friswell, M.I., Prells, U., Garvey, S.D.

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A MEASURE OF NON-PROPORTIONAL DAMPING von PRELLS, U., FRISWELL, M.I.

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ON POLE–ZERO PLACEMENT BY UNIT-RANK MODIFICATION von PRELLS, U., MOTTERSHEAD, J.E., FRISWELL, M.I.

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Filters connecting isospectral quadratic systems von Garvey, S.D., Lancaster, P., Popov, A.A., Prells, U., Zaballa, I.

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Decoupling the Equations of Isospectral Flow von Garvey, Seamus D., Prells, U., Van Eetvelt, Peter

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APPLICATION OF THE VARIABLE PROJECTION METHOD FOR UPDATING MODELS OF MECHANICAL SYSTEMS von PRELLS, U., FRISWELL, M.I.

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Isospectral families of high-order systems von Lancaster, P., Prells, U.

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MINIMISATION OF THE EFFECT OF UNCERTAINTY ON MODEL ESTIMATION von Prells, U., Lees, A.W., Friswell, M.I., Smart, M.G.

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Use of geometric algebra: compound matrices and the determinant of the sum of two matrices von Prells, Uwe, Friswell, Michael I., Garvey, Seamus D.

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General isospectral flows for linear dynamic systems von Garvey, Seamus D., Prells, Uwe, Friswell, Michael I., Chen, Zheng

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Simultaneous tridiagonalization of two symmetric matrices von Garvey, Seamus D., Tisseur, Françoise, Friswell, Michael I., Penny, John E. T., Prells, Uwe

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Calculating Derivatives of Repeated and Nonrepeated Eigenvalues Without Explicit Use of Eigenvectors von Prells, Uwe, Friswell, Michael I

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Partial Derivatives of Repeated Eigenvalues and Their Eigenvectors von Prells, Uwe, Friswell, Michael I

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A Relationship Between Defective Systems and Unit-Rank Modification of Classical Damping von Prells, Uwe, Friswell, Michael I

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A regularization method for the linear error localization of models of elastomechanical systems von Prells, U.

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Properties of various residuals within updating of mathematical models von Natke, H. G., Lallement, G., Cottin, N., Prells, U.

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