B. Nagy

612 total citations
39 papers, 369 citations indexed

About

B. Nagy is a scholar working on Computational Theory and Mathematics, Applied Mathematics and Mathematical Physics. According to data from OpenAlex, B. Nagy has authored 39 papers receiving a total of 369 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Computational Theory and Mathematics, 19 papers in Applied Mathematics and 18 papers in Mathematical Physics. Recurrent topics in B. Nagy's work include Matrix Theory and Algorithms (16 papers), Holomorphic and Operator Theory (13 papers) and Advanced Topics in Algebra (9 papers). B. Nagy is often cited by papers focused on Matrix Theory and Algorithms (16 papers), Holomorphic and Operator Theory (13 papers) and Advanced Topics in Algebra (9 papers). B. Nagy collaborates with scholars based in Hungary, Germany and United Kingdom. B. Nagy's co-authors include Máté Matolcsi, P. L. Butzer, Adam Korányi, Irmtraud M. Meyer, Ciprian Foiaş, R. G. Douglas, Dan-Virgil Voiculescu, Constantin Apostol, Klaus-Tycho Foerster and Florian-Horia Vasilescu and has published in prestigious journals such as IEEE Transactions on Automatic Control, Mathematics of Computation and Journal of Functional Analysis.

In The Last Decade

B. Nagy

36 papers receiving 312 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
B. Nagy Hungary	13	172	137	110	82	46	39	369
Peter Volkmann Germany	11	319 1.9×	139 1.0×	123 1.1×	43 0.5×	49 1.1×	73	457
Yu. I. Lyubich Israel	13	266 1.5×	265 1.9×	224 2.0×	158 1.9×	64 1.4×	42	590
Bùi An Tôn Canada	9	188 1.1×	190 1.4×	160 1.5×	64 0.8×	17 0.4×	64	387
A. C. Thompson Canada	6	189 1.1×	53 0.4×	93 0.8×	19 0.2×	19 0.4×	14	336
Jacobo Pejsachowicz Italy	13	252 1.5×	208 1.5×	188 1.7×	67 0.8×	47 1.0×	44	496
Andrew Pollington United States	12	50 0.3×	234 1.7×	152 1.4×	72 0.9×	103 2.2×	34	433
T. Constantinescu United States	9	144 0.8×	77 0.6×	112 1.0×	25 0.3×	45 1.0×	33	284
A. G. Vitushkin Russia	8	228 1.3×	102 0.7×	68 0.6×	19 0.2×	22 0.5×	26	394
Sylvia Novo Spain	12	105 0.6×	118 0.9×	73 0.7×	156 1.9×	12 0.3×	32	331

Countries citing papers authored by B. Nagy

Since Specialization

Citations

This map shows the geographic impact of B. Nagy'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 B. Nagy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites B. Nagy more than expected).

Fields of papers citing papers by B. Nagy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B. Nagy. 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 B. Nagy. The network helps show where B. Nagy may publish in the future.

Co-authorship network of co-authors of B. Nagy

This figure shows the co-authorship network connecting the top 25 collaborators of B. Nagy. A scholar is included among the top collaborators of B. Nagy 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 B. Nagy. B. Nagy 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

Nagy, B., et al.. (2006). A uniform type inverse spectrum theorem for entrywise nonnegative matrices. Linear Algebra and its Applications. 421(2-3). 338–344.

Meyer, Irmtraud M., et al.. (2005). Moments of the Boltzmann distribution for RNA secondary structures. Bulletin of Mathematical Biology. 67(5). 1031–1047. 22 indexed citations

Nagy, B., et al.. (2003). On spectra of expansion graphs and matrix polynomials. Linear Algebra and its Applications. 363. 89–101. 1 indexed citations

Nagy, B. & Máté Matolcsi. (2003). Algorithm for positive realization of transfer functions. IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications. 50(5). 699–702. 8 indexed citations

Nagy, B., et al.. (2000). Nonnegative realizations of matrix transfer functions. Linear Algebra and its Applications. 311(1-3). 107–129. 15 indexed citations

Nagy, B., et al.. (1998). Local spectral radii and Collatz-Wielandt numbers of monic operator polynomials with nonnegative coefficients. Linear Algebra and its Applications. 268. 41–57. 7 indexed citations

Nagy, B., et al.. (1998). Spectral properties of rational matrix functions with nonnegative realizations. Linear Algebra and its Applications. 275-276. 189–200. 3 indexed citations

Nagy, B., et al.. (1994). Semigroups and Scalar-Type Operators in Banach Spaces. Journal of Functional Analysis. 119(2). 468–480. 3 indexed citations

Nagy, B., et al.. (1993). Decomposable matrix polynomials. Linear Algebra and its Applications. 187. 41–58.

10.

Nagy, B., et al.. (1993). Lie and Jordan ideals in 𝐵(𝑐₀) and 𝐵(𝑙ᵨ). Proceedings of the American Mathematical Society. 117(3). 673–677. 1 indexed citations

11.

Nagy, B., et al.. (1989). On the Collatz-Wielandt numbers and the local spectral radius of a nonnegative operator. Linear Algebra and its Applications. 120. 193–205. 16 indexed citations

12.

Nagy, B., et al.. (1989). On the Collatz-Wielandt numbers and the local spectral radius of a nonnegative matrix. Linear Algebra and its Applications. 121. 593–597. 20 indexed citations

13.

Douglas, R. G., et al.. (1986). Advances in Invariant Subspaces and Other Results of Operator Theory. Birkhäuser Basel eBooks. 5 indexed citations

14.

Nagy, B., et al.. (1983). Remark to a paper of A. E. Frazho: “Models for noncommuting operators”. Journal of Functional Analysis. 52(1). 146–147. 5 indexed citations

15.

Apostol, Constantin, et al.. (1982). Invariant Subspaces and Other Topics. CERN Document Server (European Organization for Nuclear Research). 9 indexed citations

16.

Apostol, Constantin, et al.. (1981). Topics in Modern Operator Theory. CERN Document Server (European Organization for Nuclear Research). 19 indexed citations

17.

Nagy, B.. (1980). Residually spectral operators. Acta Mathematica Academiae Scientiarum Hungaricae. 35(1-2). 37–48. 1 indexed citations

18.

Nagy, B.. (1979). Characterizations of spectral operators. Archiv der Mathematik. 32(1). 289–294. 3 indexed citations

19.

Butzer, P. L., et al.. (1976). Linear Operators and Approximation. Mathematics of Computation. 30(133). 188–188. 18 indexed citations

20.

Nagy, B.. (1976). Cosine operator functions and the abstract Cauchy problem. Periodica Mathematica Hungarica. 7(3-4). 213–217. 18 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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