Lomov, Igor’ Sergeevich The Il’in spectral method for determination of the properties of the basis property and the uniform convergence of biorthogonal expansions on a finite interval. (Russian. English summary) Zbl 1430.46007 Izv. Sarat. Univ. (N.S.), Ser. Mat. Mekh. Inform. 19, No. 1, 34-58 (2019). MSC: 46B15 34L10 PDF BibTeX XML Cite \textit{I. S. Lomov}, Izv. Sarat. Univ. (N.S.), Ser. Mat. Mekh. Inform. 19, No. 1, 34--58 (2019; Zbl 1430.46007) Full Text: DOI MNR
Lomov, I. S. Uniform convergence of expansions in root functions of a differential operator with integral boundary conditions. (English. Russian original) Zbl 1419.34230 Differ. Equ. 55, No. 4, 471-482 (2019); translation from Differ. Uravn. 55, No. 4, 486-497 (2019). MSC: 34L10 34B09 34B10 PDF BibTeX XML Cite \textit{I. S. Lomov}, Differ. Equ. 55, No. 4, 471--482 (2019; Zbl 1419.34230); translation from Differ. Uravn. 55, No. 4, 486--497 (2019) Full Text: DOI
Kurbanov, V. M.; Godzhaeva, Kh. R. Convergence of the spectral expansion in the eigenfunctions of a fourth-order differential operator. (English. Russian original) Zbl 1419.34229 Differ. Equ. 55, No. 1, 8-23 (2019); translation from Differ. Uravn. 55, No. 1, 10-24 (2019). MSC: 34L10 47E05 PDF BibTeX XML Cite \textit{V. M. Kurbanov} and \textit{Kh. R. Godzhaeva}, Differ. Equ. 55, No. 1, 8--23 (2019; Zbl 1419.34229); translation from Differ. Uravn. 55, No. 1, 10--24 (2019) Full Text: DOI
Lažetić, Nebojša L. On the classical solvability of mixed problems for a second-order one-dimensional parabolic equation. (English) Zbl 1499.35312 Filomat 31, No. 16, 5241-5262 (2017). MSC: 35K15 35A09 PDF BibTeX XML Cite \textit{N. L. Lažetić}, Filomat 31, No. 16, 5241--5262 (2017; Zbl 1499.35312) Full Text: DOI
Abbasova, Yu. G.; Kurbanov, V. M. Convergence of the spectral decomposition of a function from the class \(W_{p,m}^1(G)\), \(p>1\), in the vector eigenfunctions of a differential operator of the third order. (English. Russian original) Zbl 1499.34435 Ukr. Math. J. 69, No. 6, 839-856 (2017); translation from Ukr. Mat. Zh. 69, No. 6, 719-733 (2017). MSC: 34L10 PDF BibTeX XML Cite \textit{Yu. G. Abbasova} and \textit{V. M. Kurbanov}, Ukr. Math. J. 69, No. 6, 839--856 (2017; Zbl 1499.34435); translation from Ukr. Mat. Zh. 69, No. 6, 719--733 (2017) Full Text: DOI
Guseynova, Yasemen I. Convergence of biorthogonal expansion of a vector-function from the class \(W^1_{2,m}(G)\) in eigen and associated vector-functions of fourth order differential operator with matrix coefficients. (English) Zbl 1513.34343 Trans. Natl. Acad. Sci. Azerb., Ser. Phys.-Tech. Math. Sci. 36, No. 1, Math., 54-63 (2016). MSC: 34L10 42A20 47E05 PDF BibTeX XML Cite \textit{Y. I. Guseynova}, Trans. Natl. Acad. Sci. Azerb., Ser. Phys.-Tech. Math. Sci. 36, No. 1, Math., 54--63 (2016; Zbl 1513.34343) Full Text: Link
Kurbanov, V. M.; Garaeva, A. T. Absolute and uniform convergence of expansions in the root vector functions of the Schrödinger operator with a matrix potential. (English. Russian original) Zbl 1283.34077 Dokl. Math. 87, No. 3, 304-306 (2013); translation from Dokl. Akad. Nauk. 450, No. 3, 268-270 (2013). Reviewer: Rakib Efendiev (Baku) MSC: 34L10 34L40 PDF BibTeX XML Cite \textit{V. M. Kurbanov} and \textit{A. T. Garaeva}, Dokl. Math. 87, No. 3, 304--306 (2013; Zbl 1283.34077); translation from Dokl. Akad. Nauk. 450, No. 3, 268--270 (2013) Full Text: DOI
Kurbanov, V. M. Conditions for the absolute and uniform convergence of the biorthogonal series corresponding to a differential operator. (English. Russian original) Zbl 1211.34108 Dokl. Math. 78, No. 2, 748-750 (2008); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 422, No. 5, 594-596 (2008). MSC: 34L10 41A25 47E05 PDF BibTeX XML Cite \textit{V. M. Kurbanov}, Dokl. Math. 78, No. 2, 748--750 (2008; Zbl 1211.34108); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 422, No. 5, 594--596 (2008) Full Text: DOI