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Lower Bounds for the Counting Function of an Integral Operator

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Microlocal Methods in Mathematical Physics and Global Analysis

Part of the book series: Trends in Mathematics ((RESPERSP))

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Abstract

Let a[ ⋅] be a closed quadratic form defined on a subspace H 1 of a Hilbert space H, and let H 0 1 be an a-closed subspace of H 1 which is dense in H.

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References

  1. N. Filonov. On an inequality between Dirichlet and Neumann eigenvalues for the Laplace operator, Algebra Anal. 16, No.2 (2004), 172–176 (Russian). English translation in St. Petersbg. Math. J. 16, No. 2 (2005), 413–416.

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  4. Y. Safarov, On the comparison of the Dirichlet and Neumann counting functions, AMS Translations (2), Advances in Mathematical Sciences, vol. 225 (2008), 191–204.

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Correspondence to Yuri Safarov .

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Safarov, Y. (2013). Lower Bounds for the Counting Function of an Integral Operator. In: Grieser, D., Teufel, S., Vasy, A. (eds) Microlocal Methods in Mathematical Physics and Global Analysis. Trends in Mathematics(). Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-0466-0_22

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