Karel Stroethoff

988 total citations
29 papers, 651 citations indexed

About

Karel Stroethoff is a scholar working on Applied Mathematics, Algebra and Number Theory and Mathematical Physics. According to data from OpenAlex, Karel Stroethoff has authored 29 papers receiving a total of 651 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Applied Mathematics, 9 papers in Algebra and Number Theory and 7 papers in Mathematical Physics. Recurrent topics in Karel Stroethoff's work include Holomorphic and Operator Theory (24 papers), Algebraic and Geometric Analysis (17 papers) and Advanced Topics in Algebra (8 papers). Karel Stroethoff is often cited by papers focused on Holomorphic and Operator Theory (24 papers), Algebraic and Geometric Analysis (17 papers) and Advanced Topics in Algebra (8 papers). Karel Stroethoff collaborates with scholars based in United States. Karel Stroethoff's co-authors include Dechao Zheng, Ruhan Zhao, Shûichi Ohno, Barbara D. MacCluer, Joseph A. Cima, Keiji Izuchi, Alberto G. Setti and Aurora Martı́nez and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Transactions of the American Mathematical Society and Journal of Functional Analysis.

In The Last Decade

Karel Stroethoff

27 papers receiving 543 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Karel Stroethoff United States	15	641	198	172	117	6	29	651
Željko Čučković United States	11	514 0.8×	167 0.8×	148 0.9×	94 0.8×	4 0.7×	27	516
Boo Rim Choe South Korea	18	795 1.2×	190 1.0×	234 1.4×	102 0.9×	3 0.5×	76	815
John Erik Forn�ss United States	7	351 0.5×	268 1.4×	34 0.2×	72 0.6×	4 0.7×	11	375
Włodzimierz Zwonek Poland	12	378 0.6×	246 1.2×	60 0.3×	49 0.4×	4 0.7×	51	389
Hasi Wulan China	15	768 1.2×	256 1.3×	150 0.9×	210 1.8×	7 1.2×	73	775
El Hassan Youssfi France	10	262 0.4×	92 0.5×	38 0.2×	82 0.7×	3 0.5×	33	269
Jeffery D. McNeal United States	14	695 1.1×	398 2.0×	44 0.3×	114 1.0×	3 0.5×	35	736
Rauno Aulaskari Finland	9	433 0.7×	188 0.9×	32 0.2×	115 1.0×	3 0.5×	43	438
Ramūnas Garunkštis Lithuania	8	130 0.2×	105 0.5×	251 1.5×	91 0.8×	1 0.2×	46	278
Alan Michael Nadel United States	8	187 0.3×	288 1.5×	27 0.2×	102 0.9×	7 1.2×	12	289

Countries citing papers authored by Karel Stroethoff

Since Specialization

Citations

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

Fields of papers citing papers by Karel Stroethoff

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karel Stroethoff

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

Stroethoff, Karel. (2014). Bhaskara’s approximation for the Sine. The Mathematics Enthusiast. 11(3). 485–494. 3 indexed citations

Ohno, Shûichi & Karel Stroethoff. (2011). Weighted Composition Operators from Reproducing Hilbert Spaces to Bloch Spaces. Houston journal of mathematics. 37(2). 537–558. 7 indexed citations

Stroethoff, Karel & Dechao Zheng. (2006). Bounded Toeplitz products on Bergman spaces of the unit ball. Journal of Mathematical Analysis and Applications. 325(1). 114–129. 16 indexed citations

Stroethoff, Karel & Dechao Zheng. (2004). BOUNDED TOEPLITZ PRODUCTS ON WEIGHTED BERGMAN SPACES. 9 indexed citations

MacCluer, Barbara D., Karel Stroethoff, & Ruhan Zhao. (2003). Schwarz–Pick Type Estimates. Complex Variables Theory and Application An International Journal. 48(8). 711–730. 12 indexed citations

Stroethoff, Karel & Dechao Zheng. (2003). Bounded Toeplitz products on the Bergman space of the polydisk. Journal of Mathematical Analysis and Applications. 278(1). 125–135. 17 indexed citations

Ohno, Shûichi, Karel Stroethoff, & Ruhan Zhao. (2003). Weighted Composition Operators between Bloch-Type Spaces. Rocky Mountain Journal of Mathematics. 33(1). 158 indexed citations

Stroethoff, Karel & Dechao Zheng. (2002). Invertible Toeplitz Products. Journal of Functional Analysis. 195(1). 48–70. 7 indexed citations

Stroethoff, Karel & Dechao Zheng. (2002). Algebraic and spectral properties of dual Toeplitz operators. Transactions of the American Mathematical Society. 354(6). 2495–2520. 30 indexed citations

10.

Stroethoff, Karel. (2000). Generalizations of the Forelli–Rudin Estimates. Journal of Mathematical Analysis and Applications. 252(2). 936–950. 3 indexed citations

11.

Stroethoff, Karel. (1999). 83.37 Heron’s formula via complex numbers. The Mathematical Gazette. 83(497). 292–293. 1 indexed citations

12.

Stroethoff, Karel & Dechao Zheng. (1999). Products of Hankel and Toeplitz Operators on the Bergman Space. Journal of Functional Analysis. 169(1). 289–313. 43 indexed citations

13.

Setti, Alberto G., et al.. (1998). JAZ volume 64 issue 1 Cover and Front matter. Journal of the Australian Mathematical Society Series A Pure Mathematics and Statistics. 64(1). f1–f3. 1 indexed citations

14.

Stroethoff, Karel. (1998). Compact Toeplitz operators on Bergman spaces. Mathematical Proceedings of the Cambridge Philosophical Society. 124(1). 151–160. 24 indexed citations

15.

Stroethoff, Karel. (1996). The Bloch space and Besov spaces of analytic functions. Bulletin of the Australian Mathematical Society. 54(2). 211–219. 28 indexed citations

16.

Stroethoff, Karel. (1993). Essentially Commuting Toeplitz Operators With Harmonic Symbols. Canadian Journal of Mathematics. 45(5). 1080–1093. 22 indexed citations

17.

Stroethoff, Karel & Dechao Zheng. (1992). Toeplitz and Hankel Operators on Bergman Spaces. Transactions of the American Mathematical Society. 329(2). 773–773. 11 indexed citations

18.

Stroethoff, Karel, et al.. (1992). Toeplitz and Hankel operators on Bergman spaces. Transactions of the American Mathematical Society. 329(2). 773–794. 38 indexed citations

19.

Stroethoff, Karel. (1990). Compact Hankel operators on the Bergman space. Illinois Journal of Mathematics. 34(1). 28 indexed citations

20.

Stroethoff, Karel. (1989). Besov-type characterisations for the Bloch space. Bulletin of the Australian Mathematical Society. 39(3). 405–420. 53 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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