Edit Profile (opens in new tab) Allahverdiev, Bilender Paşaoğlu Co-Author Distance Author ID: allahverdiev.bilender-pasaoglu Published as: Allahverdiev, Bilender P.; Allakhverdiev, B. P.; Allahverdiev, B. P.; Allahverdiev, Bilender Paşaoğlu; Allahverdiev, Bilender; Paşaoğlu Allahverdiev, Bilender; Allahverdiev, Bilender Pasaoglu; Allahverdiev, Bilender Paşaoǧlu; Allakhverdiev, Bilender P.; Allahverdiev, B. more...less Homepage: http://w3.sdu.edu.tr/personel/03593/prof-dr-bilender-pasaoglu External Links: MGP · ORCID · ResearchGate · Math-Net.Ru · dblp Documents Indexed: 145 Publications since 1980 Reviewing Activity: 225 Reviews Co-Authors: 16 Co-Authors with 95 Joint Publications 202 Co-Co-Authors all top 5 Co-Authors 50 single-authored 61 Tuna, Hüseyin 15 Maksudov, Faramaz Gazanfar 5 Ugurlu, Ekin 3 Bajramov, Eh. M. 3 Canoğlu, Ahmet 2 Bairamov, Elgiz 2 Çanak, İbrahim 2 Eryılmaz, Aytekin 2 Guseinov, Gusein Sh. 2 Isaev, G. A. 2 Isayev, Hamlet Abdullaoğlu 2 Yalçinkaya, Yüksel 1 Erdem, Yılmaz 1 Ongun, Mevlude Yakit 1 Saltan, Suna 1 Totur, Ümit all top 5 Serials 9 Mathematical Methods in the Applied Sciences 6 Electronic Journal of Differential Equations (EJDE) 5 Turkish Journal of Mathematics 4 Journal of Mathematical Analysis and Applications 4 Soviet Mathematics. Doklady 4 Doklady, Akademiya Nauk Azerbaĭdzhanskoĭ SSR 4 Spektral’naya Teoriya Operatorov i ee Prilozheniya 3 Quaestiones Mathematicae 3 Facta Universitatis. Series Mathematics and Informatics 3 Izvestiya Akademii Nauk Azerbaidzhanskoi SSR. Seriya Fiziko-Tekhnicheskikh i Matematicheskikh Nauk 3 Russian Academy of Sciences. Doklady. Mathematics 3 Taiwanese Journal of Mathematics 3 Mathematical Reports 3 Uzbek Mathematical Journal 2 Ukrainian Mathematical Journal 2 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica 2 Le Matematiche 2 Mathematische Nachrichten 2 Rendiconti del Circolo Matemàtico di Palermo. Serie II 2 Mathematica Balkanica. New Series 2 Mathematical and Computer Modelling 2 Potential Analysis 2 Rad Hrvatske Akademije Znanosti i Umjetnosti. Matematičke Znanosti 2 Journal of Difference Equations and Applications 2 Mediterranean Journal of Mathematics 2 Ufimskiĭ Matematicheskiĭ Zhurnal 2 Caspian Journal of Mathematical Sciences 2 Gulf Journal of Mathematics 1 Computers & Mathematics with Applications 1 IMA Journal of Applied Mathematics 1 Linear and Multilinear Algebra 1 Mathematical Notes 1 Matematicheskie Zametki 1 Rocky Mountain Journal of Mathematics 1 Applied Mathematics and Computation 1 Bulletin of the Technical University of Istanbul 1 Czechoslovak Mathematical Journal 1 Illinois Journal of Mathematics 1 Integral Equations and Operator Theory 1 Kodai Mathematical Journal 1 Mathematica Slovaca 1 Mathematics of the USSR. Izvestiya 1 Monatshefte für Mathematik 1 Numerical Functional Analysis and Optimization 1 Southeast Asian Bulletin of Mathematics 1 Acta Applicandae Mathematicae 1 Bulletin of the Iranian Mathematical Society 1 Applied Mathematics Letters 1 Forum Mathematicum 1 Doklady Bolgarskoĭ Akademii Nauk 1 Mathematics of the USSR, Sbornik 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 Matematicheskiĭ Sbornik 1 Bulletin Mathématique de la Société des Sciences Mathématiques de Roumanie. Nouvelle Série 1 Advances in Mathematical Sciences and Applications 1 Mathematica 1 Russian Academy of Sciences. Izvestiya. Mathematics 1 Filomat 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 Izvestiya: Mathematics 1 Doklady Mathematics 1 Mathematical Communications 1 Differential Equations and Dynamical Systems 1 Abstract and Applied Analysis 1 Infinite Dimensional Analysis, Quantum Probability and Related Topics 1 Qualitative Theory of Dynamical Systems 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Selçuk Journal of Applied Mathematics 1 Vladikavkazskiĭ Matematicheskiĭ Zhurnal 1 Thai Journal of Mathematics 1 Folia Mathematica 1 Miskolc Mathematical Notes 1 Proyecciones 1 Translations. Series 2. American Mathematical Society 1 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 1 Banach Journal of Mathematical Analysis 1 Applied and Computational Mathematics 1 São Paulo Journal of Mathematical Sciences 1 Eurasian Mathematical Journal 1 Communications in Mathematics 1 Journal of Applied Analysis and Computation 1 Palestine Journal of Mathematics 1 Konuralp Journal of Mathematics 1 Advanced Studies: Euro-Tbilisi Mathematical Journal all top 5 Fields 108 Operator theory (47-XX) 99 Ordinary differential equations (34-XX) 41 Difference and functional equations (39-XX) 11 Special functions (33-XX) 5 Real functions (26-XX) 4 Combinatorics (05-XX) 4 Partial differential equations (35-XX) 3 Functional analysis (46-XX) 2 Number theory (11-XX) 2 Sequences, series, summability (40-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Quantum theory (81-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 91 Publications have been cited 448 times in 174 Documents Cited by ▼ Year ▼ Eigenparameter dependent Sturm-Liouville problems in boundary conditions with transmission conditions. Zbl 1271.34032 Allahverdiev, Bilender P.; Bairamov, Elgiz; Ugurlu, Ekin 48 2013 A dissipative singular Sturm-Liouville problem with a spectral parameter in the boundary condition. Zbl 1119.34023 Allahverdiev, Bilender P. 16 2006 Spectral analysis of dissipative Schrödinger operators. Zbl 0901.47001 Allahverdiev, B. P.; Canoǧlu, Ahmet 16 1997 A nonself-adjoint singular Sturm-Liouville problem with a spectral parameter in the boundary condition. Zbl 1089.34023 Allahverdiev, Bilender P. 14 2005 An expansion theorem for \(q\)-Sturm-Liouville operators on the whole line. Zbl 1424.39018 Paşaoğlu Allahverdiev, Bilender; Tuna, Hüseyin 13 2018 On dilation theory and spectral analysis of dissipative Schrödinger operators in Weyl’s limit-circle case. Zbl 0728.47003 Allakhverdiev, B. P. 12 1991 Spectral analysis of dissipative Dirac operators with general boundary conditions. Zbl 1093.47045 Allahverdiev, Bilender P. 12 2003 One-dimensional \(q\)-Dirac equation. Zbl 1440.39003 Allahverdiev, Bilender P.; Tuna, Hüseyin 11 2017 The spectral expansion for the Hahn-Dirac system on the whole line. Zbl 1468.34117 Paşaoğlu Allahverdiev, Bilender; Tuna, Hüseyin 11 2019 Conformable fractional Sturm-Liouville equation. Zbl 1419.34008 Allahverdiev, Bilender P.; Tuna, Hüseyin; Yalçinkaya, Yüksel 11 2019 Titchmarsh-Weyl theory for Dirac systems with transmission conditions. Zbl 1410.34085 Allahverdiev, Bilender P.; Tuna, Hüseyin 11 2018 Eigenfunction expansion for singular Sturm-Liouville problems with transmission conditions. Zbl 1406.34101 Allahverdiev, Bilender P.; Tuna, Huseyin 9 2019 On the spectral theory of dissipative difference operators of second order. Zbl 0693.47029 Allakhverdiev, B. P.; Gusejnov, G. Sh. 8 1990 Qualitative spectral analysis of singular \(q\)-Sturm-Liouville operators. Zbl 1496.34126 Allahverdiev, Bilender P.; Tuna, Hüseyin 8 2020 On selfadjoint dilation of the dissipative extension of a direct sum differential operator. Zbl 1275.47095 Allahverdiev, Bilender P.; Ugurlu, Ekin 8 2013 Dissipative \(q\)-Dirac operator with general boundary conditions. Zbl 06866037 Allahverdiev, Bilender P.; Tuna, Hüseyin 7 2018 Dissipative Sturm-Liouville operators with a spectral parameter in the boundary condition on bounded time scales. Zbl 06771040 Allahverdiev, Bilender P.; Eryilmaz, Aytekin; Tuna, Huseyin 7 2017 Eigenfunction expansion in the singular case for \(q\)-Sturm-Liouville operators. Zbl 1463.39008 Allahverdiev, Bilender; Tuna, Huseyin 7 2019 Extensions, dilations and functional models of Dirac operators. Zbl 1088.47034 Allahverdiev, Bilender P. 7 2005 Eigenfunction expansion in the singular case for Dirac systems on time scales. Zbl 1438.34343 Allahverdiev, Bilender P.; Tuna, Hüseyin 7 2019 Limit-point criteria for \(q\)-Sturm-Liouville equations. Zbl 1427.39003 Allahverdiev, Bilender P.; Tuna, Hüseyin 7 2019 A completeness theorem for a dissipative Schrödinger problem with the spectral parameter in the boundary condition. Zbl 1145.34054 Ongun, M. Yakít; Allahverdiev, Bilender P. 7 2008 A nonself-adjoint 1D singular Hamiltonian system with an eigenparameter in the boundary condition. Zbl 1276.34077 Allahverdiev, Bilender P. 7 2013 Spectral expansion for the singular Dirac system with impulsive conditions. Zbl 1424.34307 Paşaoğlu Allahverdiev, Bilender; Tuna, Hüseyin 6 2018 Spectral analysis of a new class of nonselfadjoint operators with continuous spectrum and point spectrum. Zbl 0598.47013 Maksudov, F. G.; Allakhverdiev, B. P. 6 1984 A representation of the resolvent operator of singular Hahn-Sturm-Liouville problem. Zbl 1430.39006 Allahverdiev, Bilender P.; Tuna, Hüseyin 6 2020 On expansion in eigenfunction for \(q\)-Dirac systems on the whole line. Zbl 07179433 Allahverdiev, Bilender P.; Tuna, Huseyin 6 2019 Spectral theory of singular Hahn difference equation of the Sturm-Liouville type. Zbl 1476.39005 Allahverdiev, Bilender P.; Tuna, Hüseyin 6 2020 Extensions, dilations and functional models of infinite Jacobi matrix. Zbl 1081.47036 Allahverdiev, B. P. 5 2005 On dilation, scattering and spectral theory for two-interval singular differential operators. Zbl 1363.47086 Allahverdiev, Bilender P.; Uğurlu, Ekin 5 2015 Dilation and functional model of dissipative operator generated by an infinite Jacobi matrix. Zbl 1047.47023 Allahverdiev, B. P. 5 2003 Dissipative second-order difference operators with general boundary conditions. Zbl 1141.39309 Allahverdiev, B. P. 5 2004 One-dimensional conformable fractional Dirac system. Zbl 1437.34003 Allahverdiev, Bilender P.; Tuna, Hüseyin 5 2020 Spectral analysis of singular Sturm-Liouville operators on time scales. Zbl 1397.34159 Allahverdiev, Bilender P.; Tuna, Hüseyin 4 2018 Spectral analysis of nonselfadjoint Schrödinger operators with a matrix potential. Zbl 1124.47029 Saltan, Suna; Allahverdiev, Bilender P. 4 2005 Extensions of symmetric singular second-order dynamic operators on time scales. Zbl 1482.47038 Allakhverdiev, Bilender P. 4 2016 Extensions of symmetric Schrödinger operators with matrix potentials. Zbl 0839.47016 Allakhverdiev, B. P. 4 1995 Dissipative Sturm-Liouville operators in limit-point case. Zbl 1062.47016 Allahverdiev, B. P. 4 2005 Extensions, dilations and functional models of Dirac operators in limit-circle case. Zbl 1089.47034 Allahverdiev, Bilender P. 4 2005 Scattering and spectral problems of the direct sum Sturm-Liouville operators. Zbl 1392.34020 Allahverdiev, Bilender P.; Uğurlu, Ekin 4 2017 Spectral problems of nonselfadjoint 1D singular Hamiltonian systems. Zbl 1433.34111 Allahverdiev, Bilender P. 4 2013 Nonselfadjoint singular Sturm-Liouville operators in limit-circle case. Zbl 1312.34063 Allahverdiev, Bilender P. 4 2012 On the resolvent of singular Sturm-Liouville operators with transmission conditions. Zbl 1518.47076 Allahverdiev, Bilender P.; Tuna, Hüseyin 4 2020 Extensions, dilations, and spectral problems of singular Hamiltonian systems. Zbl 1499.37106 Allahverdiev, Bilender P. 3 2018 Some properties of the resolvent of Sturm-Liouville operators on unbounded time scales. Zbl 1438.34344 Allahverdiev, Bilender P.; Tuna, Hüseyin 3 2019 Spectral analysis of the direct sum Hamiltonian operators. Zbl 07117144 Allahverdiev, Bilender P.; Uğurlu, Ekin 3 2016 Spectral analysis of singular Hamiltonian systems with an eigenparameter in the boundary condition. Zbl 1406.34099 Allahverdiev, Bilender P. 3 2019 On the spectral theory of second order dissipative differential operators. Zbl 0674.47019 Allakhverdiev, B. P.; Gusejnov, G. Sh. 3 1989 Dissipative discrete Hamiltonian systems. Zbl 1098.47032 Allahverdiev, B. P. 3 2005 Dissipative eigenvalue problems for a singular Dirac system. Zbl 1062.34095 Allahverdiev, Bilender P. 3 2004 Tauberian conditions with controlled oscillatory behavior. Zbl 1247.40006 Çanak, Ịbrahim; Totur, Ümit; Allahverdiev, Bilender P. 3 2012 \(q\)-fractional Dirac type systems. Zbl 1455.39001 Allahverdiev, Bilender P.; Tuna, Hüseyin 3 2020 Spectral problems of non-self-adjoint \(q\)-Sturm-Liouville operators in limit-point case. Zbl 1350.39003 Allahverdiev, Bilender P. 3 2016 Extensions, dilations and functional models of discrete Dirac operators. Zbl 1039.47021 Allahverdiev, B. P. 3 2003 Dissipative Schrödinger operators with matrix potentials. Zbl 1048.34138 Allahverdiev, B. P. 3 2004 Extensions, dilations and spectral analysis of singular Sturm-Liouville operators. Zbl 1389.34088 Allahverdiev, Bilender P. 2 2017 Non-self-adjoint singular second-order dynamic operators on time scale. Zbl 1460.34111 Allahverdiev, Bilender P. 2 2019 On the theory of the characteristic function and spectral analysis of a dissipative Schrödinger operator. Zbl 0685.34019 Maksudov, F. G.; Allakhverdiev, B. P. 2 1988 Titchmarsh-Weyl theory for \(q\)-Dirac systems. Zbl 1425.39008 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2019 Eigenvalue problems for a non-self-adjoint Bessel-type operators in limit-point case. Zbl 1309.34140 Allahverdiev, Bilender P. 2 2014 On extensions of symmetric Schrödinger operators with matrix potentials. Zbl 0821.35037 Maksudov, F. G.; Allakhverdiev, B. P. 2 1993 Extensions, dilations and functional models of discrete Dirac operators in limit-point-circle cases. Zbl 1068.47038 Allahverdiev, B. P. 2 2003 Extensions of the symmetric operator generated by an infinite Jacobi matrix. Zbl 1047.47024 Allahverdiev, B. P. 2 2003 Impulsive Sturm-Liouville problems on time scales. Zbl 1513.34366 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2022 Investigation of the spectrum of singular Sturm-Liouville operators on unbounded time scales. Zbl 1490.34116 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2020 The resolvent operator of singular conformable fractional Dirac system. Zbl 1432.34007 Allahverdiev, Bilender P.; Tuna, Huseyin 2 2019 Dissipative \(q\)-Dirac operator. Zbl 1513.47024 Allahverdiev, B. P.; Tuna, Hüseyin 2 2020 Resolvent operator of singular Dirac system with transmission conditions. Zbl 1444.34105 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2019 Dissipative Sturm-Liouville operators with nonseparated boundary conditions. Zbl 1046.34046 Allahverdiev, B. P. 2 2003 One dimensional Dirac operators on time scales. Zbl 1499.34455 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2021 Dissipative extensions of fourth order differential operators. Zbl 1451.34028 Tuna, Huseyin; Allahverdiev, Bilender Pasaoglu 2 2018 Dissipative Dirac operator with general boundary conditions on time scales. Zbl 07272686 Allahverdiev, B. P.; Tuna, H. 2 2020 Spectral problems of nonself-adjoint singular discrete Sturm-Liouville operators. Zbl 1399.47101 Allahverdiev, Bilender P. 1 2016 Two theorems on the product of Abel and Cesàro summability methods. Zbl 1340.40012 Erdem, Yilmaz; Canak, Ibrahim; Allahverdiev, Bilender 1 2015 Functional model and spectral analysis of discrete singular Hamiltonian system. Zbl 1480.47052 Allahverdiev, Bilender P. 1 2019 Spectral analysis of singular matrix-valued Sturm-Liouville operators. Zbl 1490.34026 Allahverdiev, Bilender P. 1 2019 Extensions of symmetric infinite Jacobi operator. Zbl 1321.47075 Allahverdiev, Bilender P. 1 2014 On dissipative extensions of the symmetric Schrödinger operator in Weyl’s limit-circle case. Zbl 0666.34020 Allakhverdiev, B. P. 1 1987 On the spectral theory of nonselfadjoint second-order difference operators with matrix coefficients. Zbl 0818.47031 Maksudov, F. G.; Allakhverdiev, B. P. 1 1993 On the spectral theory of non-self-adjoint Dirac operators. Zbl 0894.34076 Maksudov, F. G.; Allakhverdiev, B. P. 1 1996 Selfadjoint and dissipative extensions of a symmetric Schrödinger operator. Zbl 1049.34104 Canoğlu, Ahmet; Allahverdiev, B. P. 1 2003 Extensions of symmetric second-order difference operators with matrix coefficients. Zbl 1278.39027 Allahverdiev, Bilender P. 1 2013 Extensions and spectral problems of 1D discrete Hamiltonian systems. Zbl 1278.39028 Allahverdiev, Bilender P. 1 2013 A dissipative operator of the Schrödinger type with a matrix potential. Zbl 0825.47013 Allakhverdiev, B. P. 1 1989 On the spectral theory of a nonselfadjoint operator generated by an infinite Jacobi matrix. Zbl 0790.47008 Maksudov, F. G.; Allakhverdiev, B. P.; Bajramov, Eh. M. 1 1991 Dilations, models, scattering and spectral problems of 1D discrete Hamiltonian systems. Zbl 1341.47008 Allahverdiev, B. P. 1 2014 Spectral expansion for singular conformable fractional Dirac systems. Zbl 1464.34111 Allahverdiev, Bilender P.; Tuna, Hüseyin 1 2020 Regular fractional Dirac type systems. Zbl 1513.34353 Allahverdiev, Bilender P.; Tuna, Huseyin 1 2021 Properties of the resolvent of singular \(q\)-Dirac operators. Zbl 1513.47011 Allahverdiev, Bilender P.; Tuna, Huseyin 1 2020 On extensions of matrix-valued Hahn-Sturm-Liouville operators. Zbl 07527579 Allahverdiev, Bilender; Tuna, Hüseyin 1 2021 A spectral expansion for Hahn-Sturm-Liouville equation on the whole line. Zbl 1489.39004 Allahverdiev, Bilender P.; Tuna, Hüseyin 1 2021 Impulsive Sturm-Liouville problems on time scales. Zbl 1513.34366 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2022 One dimensional Dirac operators on time scales. Zbl 1499.34455 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2021 Regular fractional Dirac type systems. Zbl 1513.34353 Allahverdiev, Bilender P.; Tuna, Huseyin 1 2021 On extensions of matrix-valued Hahn-Sturm-Liouville operators. Zbl 07527579 Allahverdiev, Bilender; Tuna, Hüseyin 1 2021 A spectral expansion for Hahn-Sturm-Liouville equation on the whole line. Zbl 1489.39004 Allahverdiev, Bilender P.; Tuna, Hüseyin 1 2021 Qualitative spectral analysis of singular \(q\)-Sturm-Liouville operators. Zbl 1496.34126 Allahverdiev, Bilender P.; Tuna, Hüseyin 8 2020 A representation of the resolvent operator of singular Hahn-Sturm-Liouville problem. Zbl 1430.39006 Allahverdiev, Bilender P.; Tuna, Hüseyin 6 2020 Spectral theory of singular Hahn difference equation of the Sturm-Liouville type. Zbl 1476.39005 Allahverdiev, Bilender P.; Tuna, Hüseyin 6 2020 One-dimensional conformable fractional Dirac system. Zbl 1437.34003 Allahverdiev, Bilender P.; Tuna, Hüseyin 5 2020 On the resolvent of singular Sturm-Liouville operators with transmission conditions. Zbl 1518.47076 Allahverdiev, Bilender P.; Tuna, Hüseyin 4 2020 \(q\)-fractional Dirac type systems. Zbl 1455.39001 Allahverdiev, Bilender P.; Tuna, Hüseyin 3 2020 Investigation of the spectrum of singular Sturm-Liouville operators on unbounded time scales. Zbl 1490.34116 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2020 Dissipative \(q\)-Dirac operator. Zbl 1513.47024 Allahverdiev, B. P.; Tuna, Hüseyin 2 2020 Dissipative Dirac operator with general boundary conditions on time scales. Zbl 07272686 Allahverdiev, B. P.; Tuna, H. 2 2020 Spectral expansion for singular conformable fractional Dirac systems. Zbl 1464.34111 Allahverdiev, Bilender P.; Tuna, Hüseyin 1 2020 Properties of the resolvent of singular \(q\)-Dirac operators. Zbl 1513.47011 Allahverdiev, Bilender P.; Tuna, Huseyin 1 2020 The spectral expansion for the Hahn-Dirac system on the whole line. Zbl 1468.34117 Paşaoğlu Allahverdiev, Bilender; Tuna, Hüseyin 11 2019 Conformable fractional Sturm-Liouville equation. Zbl 1419.34008 Allahverdiev, Bilender P.; Tuna, Hüseyin; Yalçinkaya, Yüksel 11 2019 Eigenfunction expansion for singular Sturm-Liouville problems with transmission conditions. Zbl 1406.34101 Allahverdiev, Bilender P.; Tuna, Huseyin 9 2019 Eigenfunction expansion in the singular case for \(q\)-Sturm-Liouville operators. Zbl 1463.39008 Allahverdiev, Bilender; Tuna, Huseyin 7 2019 Eigenfunction expansion in the singular case for Dirac systems on time scales. Zbl 1438.34343 Allahverdiev, Bilender P.; Tuna, Hüseyin 7 2019 Limit-point criteria for \(q\)-Sturm-Liouville equations. Zbl 1427.39003 Allahverdiev, Bilender P.; Tuna, Hüseyin 7 2019 On expansion in eigenfunction for \(q\)-Dirac systems on the whole line. Zbl 07179433 Allahverdiev, Bilender P.; Tuna, Huseyin 6 2019 Some properties of the resolvent of Sturm-Liouville operators on unbounded time scales. Zbl 1438.34344 Allahverdiev, Bilender P.; Tuna, Hüseyin 3 2019 Spectral analysis of singular Hamiltonian systems with an eigenparameter in the boundary condition. Zbl 1406.34099 Allahverdiev, Bilender P. 3 2019 Non-self-adjoint singular second-order dynamic operators on time scale. Zbl 1460.34111 Allahverdiev, Bilender P. 2 2019 Titchmarsh-Weyl theory for \(q\)-Dirac systems. Zbl 1425.39008 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2019 The resolvent operator of singular conformable fractional Dirac system. Zbl 1432.34007 Allahverdiev, Bilender P.; Tuna, Huseyin 2 2019 Resolvent operator of singular Dirac system with transmission conditions. Zbl 1444.34105 Allahverdiev, Bilender P.; Tuna, Hüseyin 2 2019 Functional model and spectral analysis of discrete singular Hamiltonian system. Zbl 1480.47052 Allahverdiev, Bilender P. 1 2019 Spectral analysis of singular matrix-valued Sturm-Liouville operators. Zbl 1490.34026 Allahverdiev, Bilender P. 1 2019 An expansion theorem for \(q\)-Sturm-Liouville operators on the whole line. Zbl 1424.39018 Paşaoğlu Allahverdiev, Bilender; Tuna, Hüseyin 13 2018 Titchmarsh-Weyl theory for Dirac systems with transmission conditions. Zbl 1410.34085 Allahverdiev, Bilender P.; Tuna, Hüseyin 11 2018 Dissipative \(q\)-Dirac operator with general boundary conditions. Zbl 06866037 Allahverdiev, Bilender P.; Tuna, Hüseyin 7 2018 Spectral expansion for the singular Dirac system with impulsive conditions. Zbl 1424.34307 Paşaoğlu Allahverdiev, Bilender; Tuna, Hüseyin 6 2018 Spectral analysis of singular Sturm-Liouville operators on time scales. Zbl 1397.34159 Allahverdiev, Bilender P.; Tuna, Hüseyin 4 2018 Extensions, dilations, and spectral problems of singular Hamiltonian systems. Zbl 1499.37106 Allahverdiev, Bilender P. 3 2018 Dissipative extensions of fourth order differential operators. Zbl 1451.34028 Tuna, Huseyin; Allahverdiev, Bilender Pasaoglu 2 2018 One-dimensional \(q\)-Dirac equation. Zbl 1440.39003 Allahverdiev, Bilender P.; Tuna, Hüseyin 11 2017 Dissipative Sturm-Liouville operators with a spectral parameter in the boundary condition on bounded time scales. Zbl 06771040 Allahverdiev, Bilender P.; Eryilmaz, Aytekin; Tuna, Huseyin 7 2017 Scattering and spectral problems of the direct sum Sturm-Liouville operators. Zbl 1392.34020 Allahverdiev, Bilender P.; Uğurlu, Ekin 4 2017 Extensions, dilations and spectral analysis of singular Sturm-Liouville operators. Zbl 1389.34088 Allahverdiev, Bilender P. 2 2017 Extensions of symmetric singular second-order dynamic operators on time scales. Zbl 1482.47038 Allakhverdiev, Bilender P. 4 2016 Spectral analysis of the direct sum Hamiltonian operators. Zbl 07117144 Allahverdiev, Bilender P.; Uğurlu, Ekin 3 2016 Spectral problems of non-self-adjoint \(q\)-Sturm-Liouville operators in limit-point case. Zbl 1350.39003 Allahverdiev, Bilender P. 3 2016 Spectral problems of nonself-adjoint singular discrete Sturm-Liouville operators. Zbl 1399.47101 Allahverdiev, Bilender P. 1 2016 On dilation, scattering and spectral theory for two-interval singular differential operators. Zbl 1363.47086 Allahverdiev, Bilender P.; Uğurlu, Ekin 5 2015 Two theorems on the product of Abel and Cesàro summability methods. Zbl 1340.40012 Erdem, Yilmaz; Canak, Ibrahim; Allahverdiev, Bilender 1 2015 Eigenvalue problems for a non-self-adjoint Bessel-type operators in limit-point case. Zbl 1309.34140 Allahverdiev, Bilender P. 2 2014 Extensions of symmetric infinite Jacobi operator. Zbl 1321.47075 Allahverdiev, Bilender P. 1 2014 Dilations, models, scattering and spectral problems of 1D discrete Hamiltonian systems. Zbl 1341.47008 Allahverdiev, B. P. 1 2014 Eigenparameter dependent Sturm-Liouville problems in boundary conditions with transmission conditions. Zbl 1271.34032 Allahverdiev, Bilender P.; Bairamov, Elgiz; Ugurlu, Ekin 48 2013 On selfadjoint dilation of the dissipative extension of a direct sum differential operator. Zbl 1275.47095 Allahverdiev, Bilender P.; Ugurlu, Ekin 8 2013 A nonself-adjoint 1D singular Hamiltonian system with an eigenparameter in the boundary condition. Zbl 1276.34077 Allahverdiev, Bilender P. 7 2013 Spectral problems of nonselfadjoint 1D singular Hamiltonian systems. Zbl 1433.34111 Allahverdiev, Bilender P. 4 2013 Extensions of symmetric second-order difference operators with matrix coefficients. Zbl 1278.39027 Allahverdiev, Bilender P. 1 2013 Extensions and spectral problems of 1D discrete Hamiltonian systems. Zbl 1278.39028 Allahverdiev, Bilender P. 1 2013 Nonselfadjoint singular Sturm-Liouville operators in limit-circle case. Zbl 1312.34063 Allahverdiev, Bilender P. 4 2012 Tauberian conditions with controlled oscillatory behavior. Zbl 1247.40006 Çanak, Ịbrahim; Totur, Ümit; Allahverdiev, Bilender P. 3 2012 A completeness theorem for a dissipative Schrödinger problem with the spectral parameter in the boundary condition. Zbl 1145.34054 Ongun, M. Yakít; Allahverdiev, Bilender P. 7 2008 A dissipative singular Sturm-Liouville problem with a spectral parameter in the boundary condition. Zbl 1119.34023 Allahverdiev, Bilender P. 16 2006 A nonself-adjoint singular Sturm-Liouville problem with a spectral parameter in the boundary condition. Zbl 1089.34023 Allahverdiev, Bilender P. 14 2005 Extensions, dilations and functional models of Dirac operators. Zbl 1088.47034 Allahverdiev, Bilender P. 7 2005 Extensions, dilations and functional models of infinite Jacobi matrix. Zbl 1081.47036 Allahverdiev, B. P. 5 2005 Spectral analysis of nonselfadjoint Schrödinger operators with a matrix potential. Zbl 1124.47029 Saltan, Suna; Allahverdiev, Bilender P. 4 2005 Dissipative Sturm-Liouville operators in limit-point case. Zbl 1062.47016 Allahverdiev, B. P. 4 2005 Extensions, dilations and functional models of Dirac operators in limit-circle case. Zbl 1089.47034 Allahverdiev, Bilender P. 4 2005 Dissipative discrete Hamiltonian systems. Zbl 1098.47032 Allahverdiev, B. P. 3 2005 Dissipative second-order difference operators with general boundary conditions. Zbl 1141.39309 Allahverdiev, B. P. 5 2004 Dissipative eigenvalue problems for a singular Dirac system. Zbl 1062.34095 Allahverdiev, Bilender P. 3 2004 Dissipative Schrödinger operators with matrix potentials. Zbl 1048.34138 Allahverdiev, B. P. 3 2004 Spectral analysis of dissipative Dirac operators with general boundary conditions. Zbl 1093.47045 Allahverdiev, Bilender P. 12 2003 Dilation and functional model of dissipative operator generated by an infinite Jacobi matrix. Zbl 1047.47023 Allahverdiev, B. P. 5 2003 Extensions, dilations and functional models of discrete Dirac operators. Zbl 1039.47021 Allahverdiev, B. P. 3 2003 Extensions, dilations and functional models of discrete Dirac operators in limit-point-circle cases. Zbl 1068.47038 Allahverdiev, B. P. 2 2003 Extensions of the symmetric operator generated by an infinite Jacobi matrix. Zbl 1047.47024 Allahverdiev, B. P. 2 2003 Dissipative Sturm-Liouville operators with nonseparated boundary conditions. Zbl 1046.34046 Allahverdiev, B. P. 2 2003 Selfadjoint and dissipative extensions of a symmetric Schrödinger operator. Zbl 1049.34104 Canoğlu, Ahmet; Allahverdiev, B. P. 1 2003 Spectral analysis of dissipative Schrödinger operators. Zbl 0901.47001 Allahverdiev, B. P.; Canoǧlu, Ahmet 16 1997 On the spectral theory of non-self-adjoint Dirac operators. Zbl 0894.34076 Maksudov, F. G.; Allakhverdiev, B. P. 1 1996 Extensions of symmetric Schrödinger operators with matrix potentials. Zbl 0839.47016 Allakhverdiev, B. P. 4 1995 On extensions of symmetric Schrödinger operators with matrix potentials. Zbl 0821.35037 Maksudov, F. G.; Allakhverdiev, B. P. 2 1993 On the spectral theory of nonselfadjoint second-order difference operators with matrix coefficients. Zbl 0818.47031 Maksudov, F. G.; Allakhverdiev, B. P. 1 1993 On dilation theory and spectral analysis of dissipative Schrödinger operators in Weyl’s limit-circle case. Zbl 0728.47003 Allakhverdiev, B. P. 12 1991 On the spectral theory of a nonselfadjoint operator generated by an infinite Jacobi matrix. Zbl 0790.47008 Maksudov, F. G.; Allakhverdiev, B. P.; Bajramov, Eh. M. 1 1991 On the spectral theory of dissipative difference operators of second order. Zbl 0693.47029 Allakhverdiev, B. P.; Gusejnov, G. Sh. 8 1990 On the spectral theory of second order dissipative differential operators. Zbl 0674.47019 Allakhverdiev, B. P.; Gusejnov, G. Sh. 3 1989 A dissipative operator of the Schrödinger type with a matrix potential. Zbl 0825.47013 Allakhverdiev, B. P. 1 1989 On the theory of the characteristic function and spectral analysis of a dissipative Schrödinger operator. Zbl 0685.34019 Maksudov, F. G.; Allakhverdiev, B. P. 2 1988 On dissipative extensions of the symmetric Schrödinger operator in Weyl’s limit-circle case. Zbl 0666.34020 Allakhverdiev, B. P. 1 1987 Spectral analysis of a new class of nonselfadjoint operators with continuous spectrum and point spectrum. Zbl 0598.47013 Maksudov, F. G.; Allakhverdiev, B. P. 6 1984 all cited Publications top 5 cited Publications all top 5 Cited by 119 Authors 52 Allahverdiev, Bilender Paşaoğlu 42 Tuna, Hüseyin 17 Mukhtarov, Oktay Sh. 17 Ugurlu, Ekin 15 Aydemir, Kadriye 9 Li, Kun 8 Bairamov, Elgiz 6 Zheng, Zhaowen 5 Olǧar, Hayati 4 Eryılmaz, Aytekin 4 Koyunbakan, Hikmet 4 Paşaoğlu, Bilender P. 4 Sun, Jiong 4 Taş, Kenan 3 Bai, Yulin 3 Cai, Jinming 3 Cakar, Oner 3 Çanak, İbrahim 3 Çetinkaya, Fatma Ayça 3 Erdal, Ibrahim 3 Hao, Xiaoling 3 Totur, Ümit 3 Wang, Wanyi 3 Yardimci, Şeyhmus 3 Zhang, Maozhu 2 Adalar, Ibrahim 2 Agrawal, Om Prakash 2 Arpat, Esra Kir 2 Băleanu, Dumitru I. 2 Bao, Qinglan 2 Bascanbaz-Tunca, Gulen 2 Bayram, Elgiz 2 Bohner, Martin J. 2 Goktas, Sertac 2 Isayev, Hamlet Abdullaoğlu 2 Karahan, Döne 2 Koprubasi, Turhan 2 Muhtarov, Fahreddin S. 2 Ongun, Mevlude Yakit 2 Ozkan, Ahmet Sinan 2 Palamut Koşar, Nida 2 Pandey, Rajesh Kumar 2 Shubov, Marianna A. 2 Yılmaz, Emrah Sercan 2 Zheng, Jiajia 1 Ala, Volkan 1 Aydin, Ilknur 1 Aygar Küçükevcilioğlu, Yelda 1 Baş, Erdal 1 Bayrak, Songül 1 Braha, Naim Latif 1 Cakmak, Yasar 1 Çavuşoğlu, Semih 1 Çelebi, Ahmet Okay 1 Çetinkaya, Ayça 1 Chan, Chi-Hua 1 Coskun, Nimet 1 de Carvalho, Silas Luiz 1 Derkach, Volodymyr Oleksandrovych 1 Ercan, Ahu 1 Fernández-Anaya, Guillermo 1 Frymark, Dale 1 Ge, Suqin 1 Görgülü, Merve 1 Gulsen, Tuba 1 Hıra, Fatma 1 Huang, Po-Chun 1 İpek Al, Pembe 1 Islam, Mohammad Shafiqul 1 Kachurik, Ivan I. 1 Kandemir, Mustafa 1 Kemaloğlu, Hikmet 1 Kendüzler, Abdullah 1 Keskin, Baki 1 Klimek, Slawomir 1 Klimyk, Anatoliy Ul’yanovich 1 Krall, Allan M. 1 Krall, M. Allian 1 Kudryashov, Yu. L. 1 Liu, Yan 1 Lunyov, Anton A. 1 MacQuarrie, Lucas 1 Malamud, Mark M. 1 Mamedov, Khanlar Rashid 1 Mawlood Sian, Shaida Saber 1 Mcbride, Matt 1 Meléndez-Vázquez, Fidel 1 Meng, Fanwei 1 Möller, Manfred 1 Mosazadeh, Seyfollah 1 Muñoz-Vázquez, Aldo-Jonathan 1 Mutlu, Gökhan 1 Neidhardt, Hagen 1 Oliveira, Fabrício Vieira 1 Ozarslan, Ramazan 1 Panakhov, Etibar S. 1 Pandey, Pramod K. 1 Pandey, Prashant K. 1 Pandey, Prashnat K. 1 Rathnayake, Sumedha ...and 19 more Authors all top 5 Cited in 82 Serials 17 Turkish Journal of Mathematics 10 Mathematical Methods in the Applied Sciences 9 Journal of Mathematical Analysis and Applications 6 Filomat 6 Advances in Difference Equations 5 Mathematische Nachrichten 5 Journal of Applied Analysis and Computation 4 Journal of Mathematical Physics 4 Ukrainian Mathematical Journal 4 Quaestiones Mathematicae 4 Electronic Journal of Differential Equations (EJDE) 4 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 4 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 3 Rendiconti del Circolo Matemàtico di Palermo. Serie II 3 Qualitative Theory of Dynamical Systems 3 Mediterranean Journal of Mathematics 3 Boundary Value Problems 3 Analysis and Mathematical Physics 3 Journal of Function Spaces 2 Inverse Problems 2 Journal of Differential Equations 2 Numerical Functional Analysis and Optimization 2 Georgian Mathematical Journal 2 Journal of Mathematical Chemistry 2 Differential Equations and Dynamical Systems 2 Abstract and Applied Analysis 2 Mathematical Modelling and Analysis 2 Ufimskiĭ Matematicheskiĭ Zhurnal 2 Caspian Journal of Mathematical Sciences 2 Palestine Journal of Mathematics 1 Communications in Mathematical Physics 1 Linear and Multilinear Algebra 1 Mathematical Notes 1 Reviews in Mathematical Physics 1 Annales Universitatis Mariae Curie-Skłodowska. Sectio A. Mathematica 1 Applied Mathematics and Computation 1 Czechoslovak Mathematical Journal 1 Demonstratio Mathematica 1 Glasgow Mathematical Journal 1 Hokkaido Mathematical Journal 1 Journal of Soviet Mathematics 1 Mathematica Slovaca 1 Studies in Applied Mathematics 1 Facta Universitatis. Series Mathematics and Informatics 1 Mathematical and Computer Modelling 1 Science in China. Series A 1 Potential Analysis 1 Tatra Mountains Mathematical Publications 1 Journal of Mathematical Sciences (New York) 1 Journal of Inverse and Ill-Posed Problems 1 Journal of Difference Equations and Applications 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 Journal of Applied Analysis 1 Mathematical Communications 1 Taiwanese Journal of Mathematics 1 Journal of Inequalities and Applications 1 Infinite Dimensional Analysis, Quantum Probability and Related Topics 1 Discrete Dynamics in Nature and Society 1 Kragujevac Journal of Mathematics 1 Computational Methods and Function Theory 1 Hacettepe Journal of Mathematics and Statistics 1 Journal of Function Spaces and Applications 1 Inverse Problems in Science and Engineering 1 Proyecciones 1 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 1 Complex Analysis and Operator Theory 1 Applicable Analysis and Discrete Mathematics 1 Banach Journal of Mathematical Analysis 1 Tbilisi Mathematical Journal 1 Vestnik Samarskogo Gosudarstvennogo Tekhnicheskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki 1 Journal of Nonlinear Science and Applications 1 São Paulo Journal of Mathematical Sciences 1 TWMS Journal of Pure and Applied Mathematics 1 Communications in Mathematics 1 International Journal of Analysis and Applications 1 Concrete Operators 1 International Journal of Applied and Computational Mathematics 1 Open Mathematics 1 Vestnik Yuzhno-Ural’skogo Gosudarstvennogo Universiteta. Seriya Matematika. Mekhanika. Fizika 1 Applied Mathematics and Nonlinear Sciences 1 Advances in Operator Theory 1 Advanced Studies: Euro-Tbilisi Mathematical Journal all top 5 Cited in 26 Fields 143 Ordinary differential equations (34-XX) 89 Operator theory (47-XX) 43 Difference and functional equations (39-XX) 11 Special functions (33-XX) 9 Combinatorics (05-XX) 9 Real functions (26-XX) 6 Quantum theory (81-XX) 5 Partial differential equations (35-XX) 3 Sequences, series, summability (40-XX) 2 Functional analysis (46-XX) 2 Statistics (62-XX) 2 Numerical analysis (65-XX) 2 Systems theory; control (93-XX) 1 Number theory (11-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Nonassociative rings and algebras (17-XX) 1 Functions of a complex variable (30-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Integral transforms, operational calculus (44-XX) 1 Integral equations (45-XX) 1 Differential geometry (53-XX) 1 Mechanics of particles and systems (70-XX) 1 Mechanics of deformable solids (74-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Geophysics (86-XX) 1 Information and communication theory, circuits (94-XX) Citations by Year