Raj Singh

531 total citations
50 papers, 289 citations indexed

About

Raj Singh is a scholar working on Applied Mathematics, Mathematical Physics and Algebra and Number Theory. According to data from OpenAlex, Raj Singh has authored 50 papers receiving a total of 289 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Applied Mathematics, 16 papers in Mathematical Physics and 14 papers in Algebra and Number Theory. Recurrent topics in Raj Singh's work include Holomorphic and Operator Theory (16 papers), Advanced Topics in Algebra (14 papers) and Advanced Banach Space Theory (12 papers). Raj Singh is often cited by papers focused on Holomorphic and Operator Theory (16 papers), Advanced Topics in Algebra (14 papers) and Advanced Banach Space Theory (12 papers). Raj Singh collaborates with scholars based in India, United States and South Korea. Raj Singh's co-authors include Ashok Kumar, Ajai Kumar, Hem Chandra Joshi, W. H. Summers, Shivani Sharma, R. Shanker, V. P. N. Nampoori, Sony George, J. W. Corbett and A. S. Yapsir and has published in prestigious journals such as Physical review. B, Condensed matter, Physical Review A and Physics Letters A.

In The Last Decade

Raj Singh

42 papers receiving 234 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Raj Singh India	11	129	90	76	71	70	50	289
M’Barek Fares France	10	94 0.7×	109 1.2×	28 0.4×	208 2.9×	110 1.6×	19	437
Silvia Licciardi Italy	9	86 0.7×	23 0.3×	45 0.6×	41 0.6×	8 0.1×	38	235
Harris Hancock United States	5	37 0.3×	17 0.2×	7 0.1×	43 0.6×	25 0.4×	6	242
M. L. Arias Argentina	16	127 1.0×	68 0.8×	31 0.4×	19 0.3×	29 0.4×	51	636
Leonid Friedlander United States	14	201 1.6×	456 5.1×	27 0.4×	61 0.9×	30 0.4×	32	586
Sandra Carillo Italy	13	28 0.2×	55 0.6×	15 0.2×	132 1.9×	62 0.9×	51	467
D.J. Harris United Kingdom	13	172 1.3×	112 1.2×	9 0.1×	98 1.4×	10 0.1×	43	442
Bader Al-Saqabi Kuwait	12	149 1.2×	25 0.3×	10 0.1×	36 0.5×	58 0.8×	15	304
Vladimir Rabinovich Mexico	13	436 3.4×	556 6.2×	54 0.7×	86 1.2×	19 0.3×	105	728
Xiaonan Ma France	16	494 3.8×	473 5.3×	126 1.7×	113 1.6×	19 0.3×	69	936

Countries citing papers authored by Raj Singh

Since Specialization

Citations

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

Fields of papers citing papers by Raj Singh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Raj Singh

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

Singh, Raj, et al.. (2025). Experimental determination of L-subshells x-ray yields and production cross sections of thick lead (Z=82) element by impact of 15–30 keV electrons. Journal of Electron Spectroscopy and Related Phenomena. 280. 147541–147541. 1 indexed citations

Singh, Raj, et al.. (2024). Investigation of Developed Liquid Stub Tuner for the Antenna Impedance Matching for High-Power RF Plasma Experiments. IEEE Transactions on Plasma Science. 52(2). 521–526.

Singh, Raj, et al.. (2023). Computational Analysis of Two-Arm Resistively Loaded Spiral Antenna for SST-1 Tokamak.

Sharma, Pramod Kumar, et al.. (2022). Preliminary Experimental Studies of the Proposed High Power RF Antenna to assist Glow Discharge Cleaning of SST-1 at Low Pressure.

Singh, Raj, et al.. (2020). Effect of magnetic field on the lateral interaction of plasma plumes. Physics of Plasmas. 27(9). 5 indexed citations

Singh, Raj, et al.. (2014). Ion Cyclotron Power Source System For ITER. Fusion Science & Technology. 65(1). 120–128. 4 indexed citations

Singh, Raj, et al.. (2011). Dissociative-ionization cross sections for 12-keV-electron impact on CO2. Physical Review A. 84(4). 11 indexed citations

Kumar, Ajai, et al.. (2011). Image analysis of expanding laser-produced lithium plasma plume in variable transverse magnetic field. Laser and Particle Beams. 29(2). 241–247. 24 indexed citations

Kumar, Sunil, et al.. (2010). Design aspects of 13.56MHz, 1kW, CW-RF oscillator for plasma production. Journal of Physics Conference Series. 208. 12012–12012.

10.

Singh, Raj & R. Shanker. (2003). Polarization of argonKx radiation following electron-impact ionization. Physical Review A. 67(1). 4 indexed citations

11.

Singh, Raj, et al.. (1997). Compact and weakly compact weighted composition operators on weighted spaces of continuous functions. Integral Equations and Operator Theory. 29(1). 63–69. 3 indexed citations

12.

Singh, Raj, et al.. (1995). Compact weighted composition operators on spaces of continuous functions: a survey. Extracta Mathematicae. 10(1). 1–20. 3 indexed citations

13.

Singh, Raj, et al.. (1994). Invertible weighted composition operators on weighted function spaces. Analysis Mathematica. 20(4). 283–294. 2 indexed citations

14.

Singh, Raj, et al.. (1992). Multiplication Operators and Dynamical Systems. Journal of the Australian Mathematical Society Series A Pure Mathematics and Statistics. 53(1). 92–102. 6 indexed citations

15.

Singh, Raj & W. H. Summers. (1988). Composition operators on weighted spaces of continuous functions. Journal of the Australian Mathematical Society Series A Pure Mathematics and Statistics. 45(3). 303–319. 8 indexed citations

16.

Singh, Raj & W. H. Summers. (1987). Compact and weakly compact composition operators on spaces of vector valued continuous functions. Proceedings of the American Mathematical Society. 99(4). 667–670. 14 indexed citations

17.

Singh, Raj & Shivani Sharma. (1979). Composition operators on a functional Hilbert space. Bulletin of the Australian Mathematical Society. 20(3). 377–384. 10 indexed citations

18.

Singh, Raj. (1976). Composition operators induced by rational functions. Proceedings of the American Mathematical Society. 59(2). 329–333. 18 indexed citations

19.

Singh, Raj. (1976). Invertible composition operators on 𝐿²(𝜆). Proceedings of the American Mathematical Society. 56(1). 127–129. 8 indexed citations

20.

Singh, Raj. (1975). Normal and Hermitian composition operators. Proceedings of the American Mathematical Society. 47(2). 348–350. 13 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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