Piotr Graczyk

784 total citations
50 papers, 340 citations indexed

About

Piotr Graczyk is a scholar working on Mathematical Physics, Statistics and Probability and Applied Mathematics. According to data from OpenAlex, Piotr Graczyk has authored 50 papers receiving a total of 340 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Mathematical Physics, 18 papers in Statistics and Probability and 16 papers in Applied Mathematics. Recurrent topics in Piotr Graczyk's work include Random Matrices and Applications (12 papers), advanced mathematical theories (10 papers) and Advanced Algebra and Geometry (10 papers). Piotr Graczyk is often cited by papers focused on Random Matrices and Applications (12 papers), advanced mathematical theories (10 papers) and Advanced Algebra and Geometry (10 papers). Piotr Graczyk collaborates with scholars based in France, Poland and Canada. Piotr Graczyk's co-authors include Jacek Małecki, Hélène Massam, Gennadiy Feldman, Gérard Letac, Adam Nowak, Tomasz Jakubowski, Gérard Letac, T. Byczkowski, Margit Rösler and Marc Yor and has published in prestigious journals such as The Annals of Statistics, International Journal of Environmental Research and Public Health and Synthesis.

In The Last Decade

Piotr Graczyk

40 papers receiving 302 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Piotr Graczyk France	10	191	120	92	69	43	50	340
J. R. Baxter United States	12	188 1.0×	63 0.5×	99 1.1×	43 0.6×	74 1.7×	36	364
Mireille Capitaine France	12	249 1.3×	319 2.7×	87 0.9×	51 0.7×	31 0.7×	19	442
Dmitry Dolgopyat United States	15	627 3.3×	51 0.4×	73 0.8×	130 1.9×	37 0.9×	39	709
Jean-Pierre Conze France	12	312 1.6×	37 0.3×	118 1.3×	112 1.6×	29 0.7×	38	417
Hubert Hennion France	8	312 1.6×	104 0.9×	50 0.5×	57 0.8×	34 0.8×	11	373
Manfred Denker Germany	16	660 3.5×	156 1.3×	109 1.2×	186 2.7×	84 2.0×	44	810
Tomasz Szarek Poland	13	313 1.6×	85 0.7×	139 1.5×	55 0.8×	110 2.6×	60	467
Thierry Lévy France	7	141 0.7×	62 0.5×	48 0.5×	28 0.4×	89 2.1×	20	282
Gérard Letac France	8	73 0.4×	95 0.8×	37 0.4×	25 0.4×	14 0.3×	28	204
Wolfgang Gawronski Germany	12	46 0.2×	99 0.8×	175 1.9×	39 0.6×	34 0.8×	34	314

Countries citing papers authored by Piotr Graczyk

Since Specialization

Citations

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

Fields of papers citing papers by Piotr Graczyk

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Piotr Graczyk

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

Graczyk, Piotr, et al.. (2023). Sharp estimates for W-invariant Dunkl and heat kernels in the A case. Bulletin des Sciences Mathématiques. 186. 103271–103271.

Cieślak, Marcin, et al.. (2022). Photocatalytic Approach to α,α-Difluoroalkyl Alcohols. Synthesis. 54(19). 4294–4303. 3 indexed citations

Graczyk, Piotr, et al.. (2022). Integral kernels on complex symmetric spaces and for the Dyson Brownian Motion. Mathematische Nachrichten. 295(7). 1378–1405.

Graczyk, Piotr, et al.. (2022). Pattern recovery and signal denoising by SLOPE when the design matrix is orthogonal. 42(2).

Azhmyakov, Vadim, et al.. (2017). On the minimax robust Kalman Filter: A bounded estimation resources approach. University of Medellín Journals (University of Medellín). 1–6. 1 indexed citations

Graczyk, Piotr, Jacek Małecki, & Eberhard Mayerhofer. (2017). A characterization of Wishart processes and Wishart distributions. Stochastic Processes and their Applications. 128(4). 1386–1404. 4 indexed citations

Graczyk, Piotr, et al.. (2012). Orthogonal families and semigroups in analysis and probability. 1 indexed citations

Graczyk, Piotr, et al.. (2010). Strong Central Limit Theorem for isotropic random walks in $${\mathbb{R}^d}$$. Probability Theory and Related Fields. 151(1-2). 153–172.

Graczyk, Piotr, et al.. (2010). Absolute continuity of convolutions of orbital measures on Riemannian symmetric spaces. Journal of Functional Analysis. 259(7). 1759–1770. 1 indexed citations

10.

Feldman, Gennadiy & Piotr Graczyk. (2010). THE SKITOVICH–DARMOIS THEOREM FOR LOCALLY COMPACT ABELIAN GROUPS. Journal of the Australian Mathematical Society. 88(3). 339–352. 9 indexed citations

11.

Graczyk, Piotr, et al.. (2009). Hypercontractivity for log-subharmonic functions. Journal of Functional Analysis. 258(6). 1785–1805. 6 indexed citations

12.

Graczyk, Piotr, Margit Rösler, & Marc Yor. (2008). Harmonic & stochastic analysis of Dunkl processes. Hermann eBooks. 9 indexed citations

13.

Graczyk, Piotr, et al.. (2008). Fine structure of the complex hyperbolic Brownian motion and Rudin’s question. HAL (Le Centre pour la Communication Scientifique Directe). 2 indexed citations

14.

Graczyk, Piotr & Tomasz Jakubowski. (2008). Exit Times and Poisson Kernels of the Ornstein–Uhlenbeck Diffusion. Stochastic Models. 24(2). 314–337. 8 indexed citations

15.

Graczyk, Piotr, et al.. (2005). A formula for polynomials with Hermitian matrix argument. Bulletin des Sciences Mathématiques. 129(6). 486–500.

16.

Graczyk, Piotr, et al.. (2004). Transition density estimates for stable processes on symmetric spaces. Pacific Journal of Mathematics. 217(1). 87–100. 7 indexed citations

17.

Graczyk, Piotr, et al.. (2003). The Product Formula for the Spherical Functions on Symmetric Spaces of Noncompact Type. Journal of Lie theory. 13(1). 247–261. 3 indexed citations

18.

Graczyk, Piotr, et al.. (2003). Some Convexity Results for the Cartan Decomposition. Canadian Journal of Mathematics. 55(5). 1000–1018. 3 indexed citations

19.

Graczyk, Piotr, et al.. (2002). The product formula for the spherical functions on symmetric spaces in the complex case. Pacific Journal of Mathematics. 204(2). 377–393. 7 indexed citations

20.

Graczyk, Piotr, et al.. (2002). Classical theorems of probability on Gelfand pairs—Khinchin’s theorems and Cramér’s theorem. Israel Journal of Mathematics. 132(1). 61–107. 1 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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