Note on Lieb–Thirring type inequalities for a complex perturbation of fractional Laplacian
Žurnal matematičeskoj fiziki, analiza, geometrii, Tome 11 (2015) no. 3, pp. 245-266
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For $s>0$, let $H_0=(-\Delta)^s$ be the fractional Laplacian. In this paper, we obtain Lieb–Thirring type inequalities for the fractional Schrödinger operator defined as $H=H_0+V$, where $V\in L^p(\mathbb{R}^d), p\ge 1, d\ge 1,$ is a complex-valued potential. Our methods are based on the results of articles by Borichev–Golinskii–Kupin [BGK09] and Hansmann [Han11].
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C. Dubuisson. Note on Lieb–Thirring type inequalities for a complex perturbation of fractional Laplacian. Žurnal matematičeskoj fiziki, analiza, geometrii, Tome 11 (2015) no. 3, pp. 245-266. http://geodesic.mathdoc.fr/item/JMAG_2015_11_3_a2/

[AAD01] A. A. Abramov, A. Aslanyan, E. B. Davies, “Bounds on Complex Eigenvalues and Resonances”, J. Phys. A, Math. Gen., 34:1 (2001), 57–72 | MR | Zbl

[BGK09] A. Borichev, L. Golinskii, S. Kupin, “A Blaschke-Type Condition and its Application to Complex Jacobi Matrices”, Bull. Lond. Math. Soc., 41:1 (2009), 117–123 | MR | Zbl

[DHK09] M. Demuth, M. Hansmann, G. Katriel, “On the Discrete Spectrum of Non-Selfadjoint Operators”, J. Funct. Anal., 257:9 (2009), 2742–2759 | MR | Zbl

[DHK13] M. Demuth, M. Hansmann, G. Katriel, “Eigenvalues of Non-Selfadjoint Operators: a Comparison of Two Approaches”, Mathematical Physics, Spectral Theory and Stochastic Analysis, Birkhäuser/Springer, Basel, 2013, 107–163 | MR | Zbl

[DPV12] E. Di Nezza, G. Palatucci, E. Valdinoci, “Hitchhiker's Guide to the Fractional Sobolev Spaces”, Bull. Sci. Math., 136:5 (2012), 521–573 | MR | Zbl

[Dub14a] C. Dubuisson, “On Quantitative Bounds on Eigenvalues of a Complex Perturbation of a Dirac Operator”, Integral Equations Oper. Theory, 78:2 (2014), 249–269 | MR | Zbl

[Dub14b] C. Dubuisson, Study of the Discrete Spectrum of Complex Perturbations of Operators from Mathematical Physics, PhD thesis, University of Bordeaux, 2014 https://hal.archives-ouvertes.fr

[EE89] D. E. Edmunds, W. D. Evans, Spectral Theory and Differential Operators, paperback ed. edition, Clarendon Press, Oxford, 1989 | MR | Zbl

[FLLS06] R. L. Frank, A. Laptev, E. H. Lieb, R. Seiringer, “Lieb–Thirring Inequalities for Schrödinger Operators with Complex-Valued Potentials”, Lett. Math. Phys., 77:3 (2006), 309–316 | MR | Zbl

[FLS08] R. L. Frank, E. H. Lieb, R. Seiringer, “Hardy–Lieb–Thirring Inequalities for Fractional Schrödinger Operators”, J. Am. Math. Soc., 21:4 (2008), 925–950 | MR | Zbl

[GK69] I. C. Gohberg, M. G. Krein, Introduction to the Theory of Linear Nonselfadjoint Operators, Translated from the Russian by A. Feinstein, Translations of Mathematical Monographs, 18, AMS, Providence, RI, 1969 | MR | Zbl

[Han10] M. Hansmann, On the Discrete Spectrum of Linear Operators in Hilbert Spaces, PhD thesis, TU Clausthal, 2010

[Han11] M. Hansmann, “An Eigenvalue Estimate and its Application to Non-Selfadjoint Jacobi and Schrödinger Operators”, Lett. Math. Phys., 98:1 (2011), 79–95 | MR | Zbl

[Han13] M. Hansmann, “Variation of Discrete Spectra for Non-Selfadjoint Perturbations of Selfadjoint Operators”, Integral Equations Oper. Theory, 76:2 (2013), 163–178 | MR | Zbl

[HS02] M. Hansmann, “Lieb–Thirring Inequalities for Jacobi Matrices”, J. Approx. Theory, 118:1 (2002), 106–130 | MR

[Pom92] C. Pommerenke, Boundary Behaviour of Conformal Maps, Springer-Verlag, Berlin, 1992 | MR | Zbl

[RS78] M. Reed, B. Simon, Methods of Modern Mathematical Physics, v. IV, Analysis of Operators, Academic Press [Harcourt Brace Jovanovich, Publishers], New York–London, 1978 | MR | Zbl

[Sim77] B. Simon, “Notes on Infinite Determinants of Hilbert Space Operators”, Adv. Math., 24 (1977), 244–273 | MR | Zbl

[Sim05] B. Simon, Trace Ideals and their Applications, 2nd ed., AMS, Providence, RI, 2005 | MR | Zbl