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Oscillation Criteria Based on a New Weighted Function for Linear Matrix Hamiltonian Systems

Yingxin Guo and Junchang Wang

Discrete Dynamics in Nature and Society, 2011, vol. 2011, 1-12

Abstract:

By employing a generalized Riccati technique and an integral averaging technique, some new oscillation criteria are established for the second-order matrix differential system , , where , , and are -matrices, and , are Hermitian. These results are sharper than some previous results.

Date: 2011
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnddns:659503

DOI: 10.1155/2011/659503

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