G. Freud

982 total citations
53 papers, 641 citations indexed

About

G. Freud is a scholar working on Applied Mathematics, Numerical Analysis and Geometry and Topology. According to data from OpenAlex, G. Freud has authored 53 papers receiving a total of 641 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Applied Mathematics, 12 papers in Numerical Analysis and 12 papers in Geometry and Topology. Recurrent topics in G. Freud's work include Mathematical functions and polynomials (18 papers), Mathematics and Applications (9 papers) and Approximation Theory and Sequence Spaces (9 papers). G. Freud is often cited by papers focused on Mathematical functions and polynomials (18 papers), Mathematics and Applications (9 papers) and Approximation Theory and Sequence Spaces (9 papers). G. Freud collaborates with scholars based in Hungary, United States and Canada. G. Freud's co-authors include P. Erdös, H. N. Mhaskar, Q. I. Rahman, André Giroux, J. Szabados, Anand Sharma, Z. Ditzian, Donald J. Newman, A.R Reddy and A. Sharma and has published in prestigious journals such as SHILAP Revista de lepidopterología, Acta Mathematica and Mathematische Annalen.

In The Last Decade

G. Freud

52 papers receiving 483 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G. Freud Hungary	16	462	241	127	112	88	53	641
A A Gončar	13	457 1.0×	214 0.9×	23 0.2×	117 1.0×	45 0.5×	15	575
Attila Máté United States	15	490 1.1×	172 0.7×	37 0.3×	153 1.4×	73 0.8×	31	581
Е. М. Никишин Russia	7	501 1.1×	129 0.5×	61 0.5×	212 1.9×	91 1.0×	18	642
Martin E. Muldoon Canada	15	646 1.4×	151 0.6×	32 0.3×	138 1.2×	92 1.0×	64	751
Q I Rahman Canada	2	359 0.8×	101 0.4×	35 0.3×	152 1.4×	61 0.7×	7	556
N. K. Govil United States	16	628 1.4×	188 0.8×	127 1.0×	114 1.0×	48 0.5×	68	748
Andrea Laforgia Italy	16	616 1.3×	141 0.6×	32 0.3×	75 0.7×	66 0.8×	67	730
András Kroó Hungary	13	364 0.8×	199 0.8×	158 1.2×	146 1.3×	34 0.4×	101	587
Albert Edrei United States	19	713 1.5×	76 0.3×	58 0.5×	91 0.8×	97 1.1×	51	974
Hikosaburo Komatsu Japan	15	466 1.0×	88 0.4×	34 0.3×	192 1.7×	72 0.8×	30	754

Countries citing papers authored by G. Freud

Since Specialization

Citations

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

Fields of papers citing papers by G. Freud

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Freud

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

Freud, G.. (2022). Über die Lokalisationseigenschaften und die starke $(C,1)$-Summation Lagrangescher Interpolationsfolgen. Publicationes Mathematicae Debrecen. 15(1-4). 293–301.

Freud, G.. (1986). On the greatest zero of an orthogonal polynomial. Journal of Approximation Theory. 46(1). 16–24. 24 indexed citations

Freud, G.. (1978). On uniform boundedness of orthonormal polynomial sequences. Indagationes Mathematicae (Proceedings). 81(1). 436–444. 2 indexed citations

Freud, G.. (1977). On the zeros of orthogonal polynomials with respect to measures with noncompact support. SHILAP Revista de lepidopterología. 4 indexed citations

Freud, G.. (1977). On Markov-Bernstein-type inequalities and their applications. Journal of Approximation Theory. 19(1). 22–37. 57 indexed citations

Freud, G., André Giroux, & Q. I. Rahman. (1976). Sur L'Approximation Polynomiale Sur Tout L'axe Reel. Canadian Journal of Mathematics. 28(5). 961–967. 2 indexed citations

Freud, G.. (1974). On estimations of the greatest zeroes of orthogonal polynomials. Acta Mathematica Academiae Scientiarum Hungaricae. 25(1-2). 99–107. 15 indexed citations

Freud, G.. (1974). Extension of the Dirichlet-Jordan criterion to a general class of orthogonal polynomial expansions. Acta Mathematica Academiae Scientiarum Hungaricae. 25(1-2). 109–122. 12 indexed citations

Freud, G.. (1973). On polynomial approximation with the weight 363-1363-1363-1. Acta Mathematica Academiae Scientiarum Hungaricae. 24(3-4). 363–371. 24 indexed citations

10.

Freud, G.. (1973). On the converse theorems of weighted polynomial approximation. Acta Mathematica Academiae Scientiarum Hungaricae. 24(3-4). 389–397. 6 indexed citations

11.

Freud, G.. (1969). On weighted polynomial approximation on the whole real axis. Acta Mathematica Academiae Scientiarum Hungaricae. 20(1-2). 223–225. 9 indexed citations

12.

Freud, G.. (1969). Orthogonale Polynome. Birkhäuser Basel eBooks. 44 indexed citations

13.

Freud, G.. (1966). Über die Approximation Reeller Funktionen Durch Rationale Gebrochene Funktionen. Acta Mathematica Academiae Scientiarum Hungaricae. 17(3-4). 313–324. 14 indexed citations

14.

Freud, G., et al.. (1965). On linear processes of approximation (III). Studia Mathematica. 25(3). 373–384. 5 indexed citations

15.

Freud, G., et al.. (1963). On linear processes of approximation (I). Studia Mathematica. 23(2). 105–112. 6 indexed citations

16.

Freud, G.. (1959). �ber die Approximation reeller stetigen Funktionen durch gew�hnliche Polynome. Mathematische Annalen. 137(1). 17–25. 17 indexed citations

17.

Freud, G.. (1958). Bemerkung über die Konvergenz eines Interpolationsverfahrens von P. Turán. Acta Mathematica Academiae Scientiarum Hungaricae. 9(3-4). 337–341. 15 indexed citations

18.

Freud, G.. (1955). Über das gliedweise Differenzieren einer orthogonalen Polynomreihe. Acta Mathematica Academiae Scientiarum Hungaricae. 6(1-2). 221–226. 2 indexed citations

19.

Freud, G.. (1953). Über einen Satz von P. Erdős und P. Turán. Acta Mathematica Academiae Scientiarum Hungaricae. 4(3-4). 255–266. 4 indexed citations

20.

Freud, G.. (1953). Über die Lebesgueschen Funktionen der Lagrangeschen Interpolation. Acta Mathematica Academiae Scientiarum Hungaricae. 4(1-2). 137–142. 5 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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