United Nations Educational Scientific and Cultural Organization and International Atomic Energy Agency THE ABDUS SALAM INTERNATIONAL CENTRE FOR THEORETICAL PHYSICS REGULARIZATION ALGORITHM WITHIN TWO-PARAMETERS FOR IDENTIFICATION HEATH-COEFFICIENT IN THE PARABOLIC EQUATION

نویسنده

  • Doris Hinestroza Gutierrez
چکیده

In this work a new and promising algorithm based on the minimization of especial functional that depends on two regularization parameters is considered for the identification of the heat conduction coefficient in the parabolic equation. This algorithm uses the adjoint and sensibility equations. One of the regularization parameters is associated with the heat-coefficient (as in conventional Tikhonov algorithms) but the other is associated with the calculated solution. MIRAMARE – TRIESTE August 2006 1 [email protected]

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منابع مشابه

United Nations Educational Scientific and Cultural Organization and International Atomic Energy Agency THE ABDUS SALAM INTERNATIONAL CENTRE FOR THEORETICAL PHYSICS A NOTE ON HERMITIAN-EINSTEIN METRICS ON PARABOLIC STABLE BUNDLES

Let M be a compact complex manifold of complex dimension two with a smooth Kahler metric and D a smooth divisor on M. If E is a rank 2 holomorphic vector bundle on M with a stable parabolic structure along D, we prove that there exists a Hermitian-Einstein metric on E' = E|M\D compatible with the parabolic structure, and whose curvature is square integrable. MIRAMARE TRIESTE January 2000

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The Abdus Salam International Centre for Theoretical Physics Regularization Algorithm within Two-parameters for Identification Heat-coefficient in the Parabolic Equation

In this work a new and promising algorithm based in the minimization of especial functional that depends on two regularization parameters is considered for identification of the heat conduction coefficient in the parabolic equation. This algorithm uses the adjoint and sensibility equations. One of the regularization parameters is associated with the heat-coefficient (as in conventional Tikhonov...

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تاریخ انتشار 2007