Keywords:
Hill operator, Hilbert space L2[0,ω], method of similar operators, Dunford spectral operator, θ-balanced potential, Hilbert–Schmidt operator, equiconvergence.
The work of the first author was supported by the Russian Science Foundation under grant 14-21-00066 and was carried out
in Voronezh State University (Theorems 1 and 2). The work of the second author was supported by the Russian Foundation for Basic Research under grant 16-31-00027 (Theorem 2).
Citation:
A. G. Baskakov, D. M. Polyakov, “Spectral Properties of the Hill Operator”, Mat. Zametki, 99:4 (2016), 613–617; Math. Notes, 99:4 (2016), 598–602
This publication is cited in the following 9 articles:
A. M. Savchuk, I. V. Sadovnichaya, “Spectral Analysis of 1D Dirac System with Summable Potential
and Sturm–Liouville Operator
with Distribution Coefficients”, Diff Equat, 60:S2 (2024), 145
A. M. Savchuk, I. V. Sadovnichaya, “Spektralnyi analiz odnomernoi sistemy Diraka s summiruemym potentsialom i operatora Shturma—Liuvillya s koeffitsientami-raspredeleniyami”, Spektralnyi analiz, SMFN, 66, no. 3, Rossiiskii universitet druzhby narodov, M., 2020, 373–530
O. Cabri, K. R. Mamedov, “On the Riesz basisness of root functions of a Sturm-Liouville operator with conjugate conditions”, Lobachevskii J. Math., 41:9, SI (2020), 1784–1790
O. Cabri, K. R. Mamedov, “Riesz basisness of root functions of a Sturm-Liouville operator with conjugate conditions”, Lobachevskii J. Math., 41:1, SI (2020), 1–6
N. B. Uskova, “Matrichnyi analiz spektralnykh proektorov vozmuschennykh samosopryazhennykh operatorov”, Sib. elektron. matem. izv., 16 (2019), 369–405
O. Cabri, “On the Riesz basis property of the root functions of a discontinuous boundary problem”, Math. Meth. Appl. Sci., 42:18 (2019), 6733–6740
A. G. Baskakov, D. M. Polyakov, “The method of similar operators in the spectral analysis of the Hill operator with nonsmooth potential”, Sb. Math., 208:1 (2017), 1–43
G. V. Garkavenko, N. B. Uskova, “Metod podobnykh operatorov v issledovanii spektralnykh svoistv raznostnykh operatorov s rastuschim potentsialom”, Sib. elektron. matem. izv., 14 (2017), 673–689
Polyakov D.M., “Spectral properties of an even-order differential operator”, Differ. Equ., 52:8 (2016), 1098–1103