T. Ya. Azizov

608 total citations
45 papers, 257 citations indexed

About

T. Ya. Azizov is a scholar working on Mathematical Physics, Computational Theory and Mathematics and Applied Mathematics. According to data from OpenAlex, T. Ya. Azizov has authored 45 papers receiving a total of 257 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Mathematical Physics, 28 papers in Computational Theory and Mathematics and 20 papers in Applied Mathematics. Recurrent topics in T. Ya. Azizov's work include Spectral Theory in Mathematical Physics (27 papers), Matrix Theory and Algorithms (19 papers) and Holomorphic and Operator Theory (14 papers). T. Ya. Azizov is often cited by papers focused on Spectral Theory in Mathematical Physics (27 papers), Matrix Theory and Algorithms (19 papers) and Holomorphic and Operator Theory (14 papers). T. Ya. Azizov collaborates with scholars based in Russia, Germany and Netherlands. T. Ya. Azizov's co-authors include Aad Dijksma, Carsten Trunk, Peter Jonas, Jussi Behrndt, Branko Ćurgus, Heinz Langer, Г. А. Курина, Daniel Alpay, Marina Chugunova and Rodrigo Arocena and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Journal of Functional Analysis and Proceedings of the American Mathematical Society.

In The Last Decade

T. Ya. Azizov

38 papers receiving 209 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
T. Ya. Azizov Russia	10	191	163	123	32	23	45	257
Cesare Parenti Italy	9	225 1.2×	76 0.5×	211 1.7×	23 0.7×	13 0.6×	38	299
Yu. Safarov United Kingdom	6	160 0.8×	91 0.6×	92 0.7×	38 1.2×	11 0.5×	22	209
R. Mennicken Germany	8	206 1.1×	160 1.0×	153 1.2×	26 0.8×	19 0.8×	28	284
V. Matsaev Israel	11	239 1.3×	172 1.1×	152 1.2×	24 0.8×	15 0.7×	32	306
И. М. Спитковский Ukraine	7	141 0.7×	126 0.8×	216 1.8×	26 0.8×	21 0.9×	21	290
Vadim Tkachenko Israel	9	130 0.7×	57 0.3×	81 0.7×	56 1.8×	11 0.5×	27	189
Reinhard Mennicken Germany	13	242 1.3×	215 1.3×	163 1.3×	35 1.1×	14 0.6×	39	339
Eduard Tsekanovskiı̆ United States	8	255 1.3×	168 1.0×	147 1.2×	41 1.3×	7 0.3×	25	303
Hitoshi Kumano‐Go Japan	12	227 1.2×	101 0.6×	218 1.8×	33 1.0×	7 0.3×	26	310
Cora Sadosky United States	10	182 1.0×	95 0.6×	344 2.8×	13 0.4×	24 1.0×	28	392

Countries citing papers authored by T. Ya. Azizov

Since Specialization

Citations

This map shows the geographic impact of T. Ya. Azizov's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by T. Ya. Azizov with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Ya. Azizov more than expected).

Fields of papers citing papers by T. Ya. Azizov

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. Ya. Azizov. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by T. Ya. Azizov. The network helps show where T. Ya. Azizov may publish in the future.

Co-authorship network of co-authors of T. Ya. Azizov

This figure shows the co-authorship network connecting the top 25 collaborators of T. Ya. Azizov. A scholar is included among the top collaborators of T. Ya. Azizov based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with T. Ya. Azizov. T. Ya. Azizov is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Azizov, T. Ya. & Marina Chugunova. (2009). Pontryagin’s theorem and spectral stability analysis of solitons. Mathematical Notes. 86(5-6). 612–624. 2 indexed citations

Azizov, T. Ya., Jussi Behrndt, & Carsten Trunk. (2007). On finite rank perturbations of definitizable operators. Journal of Mathematical Analysis and Applications. 339(2). 1161–1168. 9 indexed citations

Azizov, T. Ya., et al.. (2005). On an inverse spectral problem for a quadratic Jacobi matrix pencil. Journal of Mathematical Analysis and Applications. 306(1). 1–17. 2 indexed citations

Azizov, T. Ya., Peter Jonas, & Carsten Trunk. (2005). Spectral points of type π+ and π- of self-adjoint operators in Krein spaces. Journal of Functional Analysis. 226(1). 114–137. 19 indexed citations

Azizov, T. Ya., et al.. (2003). On the problem of small motions and normal oscillations of a viscous fluid in a partially filled container. Mathematische Nachrichten. 248-249(1). 3–39. 4 indexed citations

Azizov, T. Ya., et al.. (2002). On the boundedness of Hamiltonian operators. Proceedings of the American Mathematical Society. 131(2). 563–576. 13 indexed citations

Azizov, T. Ya., et al.. (2001). An Indefinite Approach to the Reduction of a Nonnegative Hamiltonian Operator Function to a Block Diagonal Form. Functional Analysis and Its Applications. 35(3). 220–221. 9 indexed citations

Azizov, T. Ya., et al.. (1999). An operator approach to the study of the Oldroyd hydrodynamic model. Mathematical Notes. 65(6). 773–776. 3 indexed citations

Arocena, Rodrigo, et al.. (1997). On Commutant Lifting with Finite Defect, II. Data Archiving and Networked Services (DANS).

10.

Arocena, Rodrigo, et al.. (1997). On Commutant Lifting with Finite Defect, II. Journal of Functional Analysis. 144(1). 105–116. 3 indexed citations

11.

Azizov, T. Ya., et al.. (1994). On self-adjoint operators connected by inequalities and on their applications to problems of mathematical physics. Mathematical Notes. 55(6). 549–554. 1 indexed citations

12.

Azizov, T. Ya., et al.. (1991). Some applications of the theory of operators in Krein spaces to the solvability of nonlinear Hamiltonian systems. Mathematical Notes. 50(4). 987–992. 2 indexed citations

13.

Azizov, T. Ya., et al.. (1989). Ghost number and ghost conjugation operators in the formalism of BRST quantization. Theoretical and Mathematical Physics. 80(1). 671–679. 2 indexed citations

14.

Azizov, T. Ya.. (1984). Extensions of J-isometric and J-symmetric operators. Functional Analysis and Its Applications. 18(1). 46–48. 9 indexed citations

15.

Azizov, T. Ya., et al.. (1980). Invariant subspaces of operators which act in a space with indefinite metric. Functional Analysis and Its Applications. 14(4). 247–252. 2 indexed citations

16.

Azizov, T. Ya., et al.. (1978). Completeness and the basis property of the eigen- and associated vectors of operators of the class K (H). Ukrainian Mathematical Journal. 30(1). 63–64. 1 indexed citations

17.

Azizov, T. Ya.. (1977). Invariant subspaces of commutative families of operators in a space with an indefinite metric. Ukrainian Mathematical Journal. 28(3). 229–233. 4 indexed citations

18.

Azizov, T. Ya., et al.. (1977). Existence of special nonnegative invariant subspaces for J-dissipative operators. Siberian Mathematical Journal. 18(1). 158–159. 2 indexed citations

19.

Azizov, T. Ya.. (1972). On the invariant subspaces of a family of commuting operators in the space Πϰ. Functional Analysis and Its Applications. 6(3). 220–221. 2 indexed citations

20.

Azizov, T. Ya., et al.. (1971). LINEAR OPERATORS IN HILBERT SPACES WITHG-METRIC. Russian Mathematical Surveys. 26(4). 45–97. 22 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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