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Inequalities for Eigenvalues of a System of Higher-Order Differential Equations

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We establish some sharper inequalities for eigenvalues of a system of higher-order differential equations. Moreover, we present some sharper estimates for the upper bound of the (k +1)th eigenvalue and the gaps of its consecutive eigenvalues.

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Published in Ukrains’kyi Matematychnyi Zhurnal, Vol. 66, No. 3, pp. 394–403, March, 2014.

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Sun, HJ. Inequalities for Eigenvalues of a System of Higher-Order Differential Equations. Ukr Math J 66, 443–453 (2014). https://doi.org/10.1007/s11253-014-0942-7

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  • DOI: https://doi.org/10.1007/s11253-014-0942-7

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