Zvi Ziegler

685 total citations
28 papers, 466 citations indexed

About

Zvi Ziegler is a scholar working on Applied Mathematics, Numerical Analysis and Computational Theory and Mathematics. According to data from OpenAlex, Zvi Ziegler has authored 28 papers receiving a total of 466 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Applied Mathematics, 13 papers in Numerical Analysis and 10 papers in Computational Theory and Mathematics. Recurrent topics in Zvi Ziegler's work include Mathematical functions and polynomials (9 papers), Advanced Optimization Algorithms Research (6 papers) and Advanced Numerical Analysis Techniques (6 papers). Zvi Ziegler is often cited by papers focused on Mathematical functions and polynomials (9 papers), Advanced Optimization Algorithms Research (6 papers) and Advanced Numerical Analysis Techniques (6 papers). Zvi Ziegler collaborates with scholars based in Israel, United States and South Africa. Zvi Ziegler's co-authors include Samuel Karlin, R. K. Beatson, D. Amir, Dan Amir, Allan Pinkus, I. J. Schoenberg, D. S. Lubinsky, A. Sharma, David London and Larry L. Schumaker and has published in prestigious journals such as Mathematics of Computation, SIAM Journal on Numerical Analysis and Journal of Mathematical Analysis and Applications.

In The Last Decade

Zvi Ziegler

27 papers receiving 358 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Zvi Ziegler Israel	10	174	170	149	119	118	28	466
J. Szabados Hungary	14	361 2.1×	503 3.0×	138 0.9×	274 2.3×	93 0.8×	91	743
A. Sharma Canada	13	210 1.2×	249 1.5×	265 1.8×	49 0.4×	81 0.7×	85	560
J. J. Swetits United States	11	226 1.3×	153 0.9×	81 0.5×	161 1.4×	154 1.3×	41	458
Rong Qing Jia Canada	14	70 0.4×	285 1.7×	311 2.1×	43 0.4×	85 0.7×	30	594
Dan Amir Israel	9	62 0.4×	230 1.4×	32 0.2×	64 0.5×	180 1.5×	18	522
Борис Сергеевич Кашин Russia	13	153 0.9×	206 1.2×	104 0.7×	52 0.4×	107 0.9×	75	463
Kurt Jetter Germany	11	80 0.5×	157 0.9×	224 1.5×	72 0.6×	58 0.5×	34	442
H. L. Loeb United States	13	166 1.0×	106 0.6×	95 0.6×	57 0.5×	146 1.2×	40	440
H. L. Garabedian United States	6	77 0.4×	94 0.6×	67 0.4×	69 0.6×	47 0.4×	8	320
Halil Oruç Türkiye	10	97 0.6×	78 0.5×	139 0.9×	111 0.9×	65 0.6×	13	305

Countries citing papers authored by Zvi Ziegler

Since Specialization

Citations

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

Fields of papers citing papers by Zvi Ziegler

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Zvi Ziegler

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

Deutsch, Frank, Larry L. Schumaker, & Zvi Ziegler. (2003). Approximating weak Chebyshev subspaces by Chebyshev subspaces. Journal of Approximation Theory. 123(2). 188–213.

Sharma, A. & Zvi Ziegler. (1999). HERMITE INTERPOLATION ON SOME PERTURBED ROOTS OF UNITY. Analysis. 19(1). 1–12. 3 indexed citations

Lubinsky, D. S. & Zvi Ziegler. (1990). Coefficient Bounds in the Lorentz Representation of a Polynomial. Canadian Mathematical Bulletin. 33(2). 197–206. 7 indexed citations

Beatson, R. K. & Zvi Ziegler. (1985). Monotonicity Preserving Surface Interpolation. SIAM Journal on Numerical Analysis. 22(2). 401–411. 55 indexed citations

Sharma, A., et al.. (1983). Hermite-Birkhoff interpolation on roots of unity and walsh equiconvergence. Linear Algebra and its Applications. 52-53. 603–615. 3 indexed citations

Amir, Dan & Zvi Ziegler. (1983). Relative Chebyshev centers in normed linear spaces, part II. Journal of Approximation Theory. 38(4). 293–311. 3 indexed citations

Amir, D. & Zvi Ziegler. (1980). Relative Chebyshev centers in normed linear spaces, I. Journal of Approximation Theory. 29(3). 235–252. 30 indexed citations

Amir, D. & Zvi Ziegler. (1978). Korovkin shadows and Korovkin systems in C(S)-spaces. Journal of Mathematical Analysis and Applications. 62(3). 640–675. 3 indexed citations

Ziegler, Zvi. (1977). Minimizing the Lp,∞-distortion of trigonometric polynomials. Journal of Mathematical Analysis and Applications. 61(2). 426–431. 3 indexed citations

10.

Amir, D. & Zvi Ziegler. (1976). Polynomials of extremal L-norm on the L-unit sphere. Journal of Approximation Theory. 18(1). 86–98. 8 indexed citations

11.

Karlin, Samuel & Zvi Ziegler. (1976). Some applications to inequalities of the method of generalized convexity. Journal d Analyse Mathématique. 30(1). 281–303. 7 indexed citations

12.

Karlin, Samuel & Zvi Ziegler. (1975). Some inequalities for generalized concave functions. Journal of Approximation Theory. 13(3). 276–293. 7 indexed citations

13.

Amir, Dan & Zvi Ziegler. (1975). Characterization of generalized convex functions by best L2-approximations. Journal of Approximation Theory. 14(2). 115–127. 1 indexed citations

14.

Karlin, Samuel & Zvi Ziegler. (1970). Iteration of positive approximation operators. Journal of Approximation Theory. 3(3). 310–339. 65 indexed citations

15.

Schoenberg, I. J. & Zvi Ziegler. (1970). On cardinal monosplines of leastL ∞-norm on the real axis. Journal d Analyse Mathématique. 23(1). 409–436. 8 indexed citations

16.

Amir, D. & Zvi Ziegler. (1969). On generalized absolutely monotone functions. Israel Journal of Mathematics. 7(2). 137–146. 6 indexed citations

17.

Ziegler, Zvi. (1968). Linear approximation and generalized convexity. Journal of Approximation Theory. 1(4). 420–443. 22 indexed citations

18.

London, David & Zvi Ziegler. (1967). Functions over the residue field modulo a prime. Journal of the Australian Mathematical Society. 7(3). 410–416. 3 indexed citations

19.

Ziegler, Zvi. (1966). Generalized convexity cones. Pacific Journal of Mathematics. 17(3). 561–580. 20 indexed citations

20.

Karlin, Samuel & Zvi Ziegler. (1965). Generalized absolutely monotone functions. Israel Journal of Mathematics. 3(3). 173–180. 9 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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