Alladi Ramakrishnan

703 total citations
78 papers, 320 citations indexed

About

Alladi Ramakrishnan is a scholar working on Statistical and Nonlinear Physics, Computational Theory and Mathematics and Nuclear and High Energy Physics. According to data from OpenAlex, Alladi Ramakrishnan has authored 78 papers receiving a total of 320 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Statistical and Nonlinear Physics, 14 papers in Computational Theory and Mathematics and 14 papers in Nuclear and High Energy Physics. Recurrent topics in Alladi Ramakrishnan's work include Matrix Theory and Algorithms (12 papers), Quantum Chromodynamics and Particle Interactions (10 papers) and Algebraic and Geometric Analysis (10 papers). Alladi Ramakrishnan is often cited by papers focused on Matrix Theory and Algorithms (12 papers), Quantum Chromodynamics and Particle Interactions (10 papers) and Algebraic and Geometric Analysis (10 papers). Alladi Ramakrishnan collaborates with scholars based in India, United States and Switzerland. Alladi Ramakrishnan's co-authors include P. M. Mathews, V. Devanathan, R. Vasudevan, N. Ranganathan, S. K. Srinivasan, P. Chandrasekaran, M. W. Friedlander, K. Venkatesan, G. Ramachandran and A. P. Balachandran and has published in prestigious journals such as Science, The Astrophysical Journal and Physics Today.

In The Last Decade

Alladi Ramakrishnan

59 papers receiving 284 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alladi Ramakrishnan India 11 58 58 58 53 46 78 320
Edwin Ihrig United States 11 36 0.6× 72 1.2× 28 0.5× 42 0.8× 51 1.1× 36 321
J. Sesma Spain 10 65 1.1× 79 1.4× 120 2.1× 27 0.5× 73 1.6× 58 289
N. Burgoyne United States 11 39 0.7× 77 1.3× 53 0.9× 43 0.8× 25 0.5× 12 394
Johan G. F. Belinfante United States 10 76 1.3× 35 0.6× 30 0.5× 36 0.7× 9 0.2× 27 241
John L. Challifour United States 7 78 1.3× 178 3.1× 172 3.0× 26 0.5× 26 0.6× 19 369
J. Tolar Czechia 9 20 0.3× 77 1.3× 76 1.3× 31 0.6× 35 0.8× 34 244
E. G. Kalnins New Zealand 10 49 0.8× 186 3.2× 151 2.6× 12 0.2× 46 1.0× 14 310
F. Constantinescu Germany 10 56 1.0× 107 1.8× 111 1.9× 24 0.5× 37 0.8× 48 309
E. H. Kronheimer United Kingdom 5 172 3.0× 160 2.8× 56 1.0× 41 0.8× 56 1.2× 16 325
J. Kâhane France 11 81 1.4× 23 0.4× 61 1.1× 79 1.5× 88 1.9× 33 457

Countries citing papers authored by Alladi Ramakrishnan

Since Specialization
Citations

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

Fields of papers citing papers by Alladi Ramakrishnan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alladi Ramakrishnan

This figure shows the co-authorship network connecting the top 25 collaborators of Alladi Ramakrishnan. A scholar is included among the top collaborators of Alladi Ramakrishnan 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 Alladi Ramakrishnan. Alladi Ramakrishnan 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.
Ramakrishnan, Alladi. (1999). Cubic and General Extensions of the Lorentz Transformation. Journal of Mathematical Analysis and Applications. 229(1). 88–92.
2.
Ramakrishnan, Alladi. (1997). Theorem on Non-simultaneity—Extension to an External Observer. Journal of Mathematical Analysis and Applications. 213(1). 354–356. 1 indexed citations
3.
Ramachandran, N., et al.. (1994). How Indian industry perceives engineering curricula in relation to job requirements. International journal of engineering education. 10(1). 124–126. 1 indexed citations
4.
Ramakrishnan, Alladi. (1985). Tantalising asymmetries in special relativity. Journal of Mathematical Analysis and Applications. 110(1). 222–224. 2 indexed citations
5.
Ramakrishnan, Alladi. (1983). Further unnoticed symmetries in special relativity. Journal of Mathematical Analysis and Applications. 94(1). 237–241. 1 indexed citations
6.
Ramakrishnan, Alladi. (1972). A matrix decomposition theorem. Journal of Mathematical Analysis and Applications. 40(1). 36–38.
7.
Ramakrishnan, Alladi, R. Vasudevan, & P. Chandrasekaran. (1971). Algebras derived from polynomial conditions. Journal of Mathematical Analysis and Applications. 35(1). 131–134. 1 indexed citations
8.
Ramakrishnan, Alladi, R. Vasudevan, & P. Chandrasekaran. (1971). Para-Fermi operators and special unitary algebras. Journal of Mathematical Analysis and Applications. 35(2). 249–254. 3 indexed citations
9.
Ramakrishnan, Alladi. (1970). On the composition of generalized helicity matrices. Journal of Mathematical Analysis and Applications. 31(2). 254–258. 1 indexed citations
10.
Ramakrishnan, Alladi, R. Vasudevan, & P. Chandrasekaran. (1970). Representation of para-Fermi rings and generalised Clifford algebra. Journal of Mathematical Analysis and Applications. 31(1). 1–5. 3 indexed citations
11.
Ramakrishnan, Alladi. (1969). Generalized helicity matrices. Journal of Mathematical Analysis and Applications. 26(1). 88–91. 2 indexed citations
12.
Ramakrishnan, Alladi, P. Chandrasekaran, N. Ranganathan, T. S. Santhanam, & R. Vasudevan. (1969). The generalized Clifford algebra and the unitary group. Journal of Mathematical Analysis and Applications. 27(1). 164–170. 7 indexed citations
13.
Ramakrishnan, Alladi, et al.. (1969). Helicity matrices for generalized Clifford algebra. Journal of Mathematical Analysis and Applications. 26(2). 275–278. 1 indexed citations
14.
Ramakrishnan, Alladi. (1967). The Dirac Hamiltonian as a member of a hierarchy of matrices. Journal of Mathematical Analysis and Applications. 20(1). 9–16. 20 indexed citations
15.
Ramakrishnan, Alladi. (1967). Helicity and energy as members of a hierarchy of eigenvalues. Journal of Mathematical Analysis and Applications. 20(2). 397–401. 7 indexed citations
16.
Ramakrishnan, Alladi. (1967). Some new topological features of Feynman graphs. Journal of Mathematical Analysis and Applications. 17(1). 68–91.
17.
Ramakrishnan, Alladi, et al.. (1962). The physical basis of quantum field theory. Journal of Mathematical Analysis and Applications. 4(3). 494–526. 4 indexed citations
18.
Ramakrishnan, Alladi, et al.. (1962). On the concept of virtual states. Journal of Mathematical Analysis and Applications. 5(2). 225–236. 2 indexed citations
19.
Ramakrishnan, Alladi & N. Ranganathan. (1961). Stochastic methods in quantum mechanics. Journal of Mathematical Analysis and Applications. 3(2). 261–294. 4 indexed citations
20.
Ramakrishnan, Alladi, et al.. (1960). Ambigenous stochastic processes. Journal of Mathematical Analysis and Applications. 1(2). 145–162. 2 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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