Qingying Bu

493 total citations
52 papers, 293 citations indexed

About

Qingying Bu is a scholar working on Mathematical Physics, Statistics and Probability and Applied Mathematics. According to data from OpenAlex, Qingying Bu has authored 52 papers receiving a total of 293 indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Mathematical Physics, 28 papers in Statistics and Probability and 27 papers in Applied Mathematics. Recurrent topics in Qingying Bu's work include Advanced Banach Space Theory (45 papers), Approximation Theory and Sequence Spaces (28 papers) and Holomorphic and Operator Theory (23 papers). Qingying Bu is often cited by papers focused on Advanced Banach Space Theory (45 papers), Approximation Theory and Sequence Spaces (28 papers) and Holomorphic and Operator Theory (23 papers). Qingying Bu collaborates with scholars based in United States, China and Taiwan. Qingying Bu's co-authors include Gerard Buskes, Joe Diestel, Congxin Wu, Yongjin Li, Patrick N. Dowling, Ngai‐Ching Wong, Kwang‐Seok Yun, Saroj K. Panda, Pei-Kee Lin and Jon F. Parcher and has published in prestigious journals such as Analytical Chemistry, Journal of Chromatography A and Journal of Mathematical Analysis and Applications.

In The Last Decade

Qingying Bu

49 papers receiving 255 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Qingying Bu United States 10 263 169 165 54 43 52 293
Vladimir G. Troitsky Canada 11 346 1.3× 214 1.3× 214 1.3× 76 1.4× 80 1.9× 41 374
Sophocles Mercourakis Greece 10 303 1.2× 137 0.8× 79 0.5× 35 0.6× 168 3.9× 21 322
Jiří Spurný Czechia 12 255 1.0× 162 1.0× 64 0.4× 32 0.6× 153 3.6× 59 309
Gerard Buskes United States 12 390 1.5× 257 1.5× 193 1.2× 148 2.7× 69 1.6× 49 446
Marat Pliev Russia 14 375 1.4× 283 1.7× 311 1.9× 38 0.7× 40 0.9× 51 392
Marek Balcerzak Poland 9 151 0.6× 114 0.7× 184 1.1× 79 1.5× 152 3.5× 55 340
Lech Drewnowski Poland 13 372 1.4× 193 1.1× 197 1.2× 76 1.4× 169 3.9× 74 435
Pilar Rueda Spain 13 417 1.6× 363 2.1× 206 1.2× 94 1.7× 76 1.8× 64 454
A. Aizpuru Spain 12 225 0.9× 187 1.1× 244 1.5× 71 1.3× 69 1.6× 48 375
Piotr Koszmider Poland 9 195 0.7× 71 0.4× 44 0.3× 62 1.1× 158 3.7× 40 248

Countries citing papers authored by Qingying Bu

Since Specialization
Citations

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

Fields of papers citing papers by Qingying Bu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Qingying Bu

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

All Works

20 of 20 papers shown
1.
Bu, Qingying. (2025). Pelczyński’s property (V) and ( V ∗) on tensor products and spaces of compact operators. Quaestiones Mathematicae. 49(1). 71–78.
2.
Li, Yongjin & Qingying Bu. (2023). New examples of non-reflexive Banach spaces with Pelczyński’s property (V). Positivity. 27(1). 1 indexed citations
3.
Li, Yongjin & Qingying Bu. (2022). Reflexivity for spaces of regular operators on Banach lattices. Proceedings of the American Mathematical Society. 150(11). 4811–4818.
4.
Bu, Qingying. (2019). On Kalton’s theorem for regular compact operators and Grothendieck property for positive projective tensor products. Proceedings of the American Mathematical Society. 148(6). 2459–2467. 4 indexed citations
5.
Bu, Qingying, et al.. (2017). Bases in the space of regular multilinear operators on Banach lattices. Journal of Mathematical Analysis and Applications. 457(1). 803–821. 1 indexed citations
6.
Bu, Qingying, et al.. (2015). Weak sequential completeness of spaces of homogeneous polynomials. Journal of Mathematical Analysis and Applications. 427(2). 1119–1130.
7.
Bu, Qingying & Gerard Buskes. (2014). Diagonals of projective tensor products and orthogonally additive polynomials. Studia Mathematica. 221(2). 101–115. 1 indexed citations
8.
Bu, Qingying, et al.. (2012). On Cohen almost summing multilinear operators. Journal of Mathematical Analysis and Applications. 401(1). 174–181. 9 indexed citations
9.
Bu, Qingying & Ngai‐Ching Wong. (2012). Some geometric properties inherited by the positive tensor products of atomic Banach lattices. Indagationes Mathematicae. 23(3). 199–213. 4 indexed citations
10.
Bu, Qingying. (2012). The weakly compact approximation of the projective tensor product of Banach spaces. Annales Academiae Scientiarum Fennicae Mathematica. 37. 461–465. 1 indexed citations
11.
Bu, Qingying & Gerard Buskes. (2011). Polynomials on Banach lattices and positive tensor products. Journal of Mathematical Analysis and Applications. 388(2). 845–862. 46 indexed citations
12.
Bu, Qingying & Gerard Buskes. (2009). Schauder decompositions and the Fremlin projective tensor product of Banach lattices. Journal of Mathematical Analysis and Applications. 355(1). 335–351. 10 indexed citations
13.
Bu, Qingying, et al.. (2009). Reflexivity and the Grothendieck property for positive tensor products of Banach lattices-II. Quaestiones Mathematicae. 32(3). 339–350. 3 indexed citations
14.
Bu, Qingying, et al.. (2009). Reflexivity and the Grothendieck property for positive tensor products of Banach lattices-I. Positivity. 14(1). 59–68. 6 indexed citations
15.
Bu, Qingying, et al.. (2004). Some mapping properties of p-summing adjoint operators. Journal of Mathematical Analysis and Applications. 303(2). 585–590. 1 indexed citations
16.
Bu, Qingying & Pei-Kee Lin. (2004). Radon–Nikodym property for the projective tensor product of Köthe function spaces. Journal of Mathematical Analysis and Applications. 293(1). 149–159. 5 indexed citations
17.
Bu, Qingying. (2003). Weakly sequential completeness of the projective tensor product {𝐿^{{}𝑝}[0,1]{⊗}𝑋,1<𝑝<∞}. Proceedings of the American Mathematical Society. 132(2). 381–384. 1 indexed citations
18.
Bu, Qingying, Joe Diestel, Patrick N. Dowling, & Eve Oja. (2003). Types of Radon-Nikodym properties for the projective tensor product of Banach spaces. Illinois Journal of Mathematics. 47(4). 9 indexed citations
19.
Bu, Qingying & Congxin Wu. (1997). Unconditionally Convergent Series of Operators on Banach Spaces. Journal of Mathematical Analysis and Applications. 207(2). 291–299. 9 indexed citations
20.
Bu, Qingying, et al.. (1993). Locally Convex Spaces Containing No Copy of c0. Journal of Mathematical Analysis and Applications. 172(1). 205–211. 27 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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