St. Ruscheweyh

860 total citations
28 papers, 579 citations indexed

About

St. Ruscheweyh is a scholar working on Applied Mathematics, Geometry and Topology and Numerical Analysis. According to data from OpenAlex, St. Ruscheweyh has authored 28 papers receiving a total of 579 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Applied Mathematics, 17 papers in Geometry and Topology and 4 papers in Numerical Analysis. Recurrent topics in St. Ruscheweyh's work include Analytic and geometric function theory (12 papers), Mathematical functions and polynomials (8 papers) and Mathematical Inequalities and Applications (6 papers). St. Ruscheweyh is often cited by papers focused on Analytic and geometric function theory (12 papers), Mathematical functions and polynomials (8 papers) and Mathematical Inequalities and Applications (6 papers). St. Ruscheweyh collaborates with scholars based in Germany, Canada and United Kingdom. St. Ruscheweyh's co-authors include T. Sheil-Small, Q. I. Rahman, K.‐J. Wirths, N. Papamichael, E. B. Saff, Lisa Lorentzen, Igor E. Pritsker, Horst Alzer, W. N. Everitt and W. D. Evans and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Transactions of the American Mathematical Society and Proceedings of the American Mathematical Society.

In The Last Decade

St. Ruscheweyh

25 papers receiving 457 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
St. Ruscheweyh Germany	8	476	443	93	33	32	28	579
D. J. Hallenbeck United States	13	582 1.2×	530 1.2×	113 1.2×	9 0.3×	57 1.8×	52	721
David Minda United States	14	695 1.5×	603 1.4×	61 0.7×	13 0.4×	73 2.3×	71	770
T. Sheil-Small United Kingdom	12	1.2k 2.5×	1.0k 2.3×	107 1.2×	19 0.6×	43 1.3×	27	1.3k
F. R. Keogh United Kingdom	8	458 1.0×	360 0.8×	93 1.0×	7 0.2×	31 1.0×	24	525
Toshiyuki Sugawa Japan	13	544 1.1×	486 1.1×	68 0.7×	7 0.2×	73 2.3×	82	619
Mamoru Nunokawa Japan	13	823 1.7×	652 1.5×	213 2.3×	11 0.3×	10 0.3×	114	862
Jugal K. Prajapat India	12	416 0.9×	444 1.0×	95 1.0×	17 0.5×	94 2.9×	50	587
Donald R. Wilken United States	8	266 0.6×	238 0.5×	44 0.5×	6 0.2×	53 1.7×	24	350
Gabriela Kohr Romania	20	1.4k 3.0×	1.5k 3.4×	41 0.4×	14 0.4×	112 3.5×	93	1.6k
K.‐J. Wirths Germany	10	249 0.5×	316 0.7×	42 0.5×	9 0.3×	67 2.1×	41	354

Countries citing papers authored by St. Ruscheweyh

Since Specialization

Citations

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

Fields of papers citing papers by St. Ruscheweyh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of St. Ruscheweyh

This figure shows the co-authorship network connecting the top 25 collaborators of St. Ruscheweyh. A scholar is included among the top collaborators of St. Ruscheweyh 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 St. Ruscheweyh. St. Ruscheweyh is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Fournier, Richard, et al.. (2012). On a discrete norm for polynomials. Journal of Mathematical Analysis and Applications. 396(2). 425–433.

Papamichael, N., St. Ruscheweyh, & E. B. Saff. (1999). Computational Methods and Function Theory 1997. 1–666. 23 indexed citations

Ruscheweyh, St., et al.. (1994). On Cyclic Variation-Diminishing Transforms. Journal of Approximation Theory. 79(1). 17–39. 2 indexed citations

Evans, W. D., W. N. Everitt, W. K. Hayman, & St. Ruscheweyh. (1993). On a class of integral inequalities of Hardy-Littlewood type. Journal d Analyse Mathématique. 60(1). 118–147. 2 indexed citations

Lorentzen, Lisa & St. Ruscheweyh. (1993). Simple Convergence Sets for Continued Fractions K(a/1). Journal of Mathematical Analysis and Applications. 179(2). 349–370. 7 indexed citations

Rahman, Q. I. & St. Ruscheweyh. (1990). Markov's inequality for typically real polynomials. Journal of Mathematical Analysis and Applications. 146(2). 374–388. 1 indexed citations

Ruscheweyh, St., et al.. (1990). On a Multiplier Conjecture for Univalent Functions. Transactions of the American Mathematical Society. 322(1). 377–377. 3 indexed citations

Ruscheweyh, St. & K.‐J. Wirths. (1986). Normal families of gap power series. Results in Mathematics. 10(1-2). 147–151. 4 indexed citations

Ruscheweyh, St., et al.. (1986). On the order of starlikeness of hypergeometric functions. Journal of Mathematical Analysis and Applications. 113(1). 1–11. 87 indexed citations

10.

Ruscheweyh, St. & Vandana Singh. (1986). Convolution theorems for a class of bounded convex functions. Rocky Mountain Journal of Mathematics. 16(1). 2 indexed citations

11.

Evans, W. D., W. N. Everitt, W. K. Hayman, & St. Ruscheweyh. (1986). On a class of integral inequalities of Hardy-Littlewood type. Journal d Analyse Mathématique. 46(1). 118–147. 5 indexed citations

12.

Rahman, Q. I., et al.. (1985). New inequalities for polynomials. Transactions of the American Mathematical Society. 288(1). 69–99. 64 indexed citations

13.

Ruscheweyh, St.. (1985). Subordination under convex univalent functions. Bulletin of The Polish Academy of Sciences Mathematics. 33. 499–502. 43 indexed citations

14.

Ruscheweyh, St., et al.. (1985). New Inequalities for Polynomials. Transactions of the American Mathematical Society. 288(1). 69–69. 13 indexed citations

15.

Ruscheweyh, St., et al.. (1985). On Dual Sets of Analytic Functions. Mathematische Nachrichten. 123(1). 277–283. 4 indexed citations

16.

Brickman, Louis, Q. I. Rahman, & St. Ruscheweyh. (1984). On pairs of coefficients of bounded polynomials. Proceedings of the American Mathematical Society. 92(4). 533–537. 2 indexed citations

17.

Ruscheweyh, St. & K.‐J. Wirths. (1984). Extreme Bloch functions with many critical points. Analysis. 4(3-4). 6 indexed citations

18.

Rivlin, T. J., St. Ruscheweyh, Dorothy Browne Shaffer, & K.‐J. Wirths. (1983). Optimal Recovery of the Derivative of Bounded Analytic Functions. IMA Journal of Numerical Analysis. 3(3). 327–332.

19.

Ruscheweyh, St. & K.‐J. Wirths. (1973). Über die Koeffizienten spezieller schlichter Polynome. Annales Polonici Mathematici. 28(3). 341–355. 5 indexed citations

20.

Ruscheweyh, St. & T. Sheil-Small. (1973). Hadamard products of Schlicht functions and the Pólya-Schoenberg conjecture. Commentarii Mathematici Helvetici. 48(1). 119–135. 267 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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