P. L. Sachdev

1.4k total citations
83 papers, 1.0k citations indexed

About

P. L. Sachdev is a scholar working on Statistical and Nonlinear Physics, Computational Mechanics and Applied Mathematics. According to data from OpenAlex, P. L. Sachdev has authored 83 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Statistical and Nonlinear Physics, 26 papers in Computational Mechanics and 21 papers in Applied Mathematics. Recurrent topics in P. L. Sachdev's work include Nonlinear Waves and Solitons (28 papers), Computational Fluid Dynamics and Aerodynamics (16 papers) and Gas Dynamics and Kinetic Theory (15 papers). P. L. Sachdev is often cited by papers focused on Nonlinear Waves and Solitons (28 papers), Computational Fluid Dynamics and Aerodynamics (16 papers) and Gas Dynamics and Kinetic Theory (15 papers). P. L. Sachdev collaborates with scholars based in India, United States and Canada. P. L. Sachdev's co-authors include James G. Berryman, K. Ravindran Nair, K. T. Joseph, N. M. Bujurke, R. K. Mohanty, Navnit Jha, Ramesh B. Kudenatti, Bengt Enflo, Rishi Ram and R. Seebass and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Fluid Mechanics and Mathematics of Computation.

In The Last Decade

P. L. Sachdev

76 papers receiving 935 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. L. Sachdev India 19 406 326 223 216 183 83 1.0k
Sergey V. Meleshko Thailand 17 733 1.8× 239 0.7× 410 1.8× 238 1.1× 196 1.1× 139 1.3k
John K. Hunter United States 24 1.2k 3.1× 528 1.6× 128 0.6× 621 2.9× 133 0.7× 69 2.2k
Mohammed Lemou France 21 317 0.8× 601 1.8× 195 0.9× 723 3.3× 88 0.5× 69 1.4k
Klaus Kirchgässner Germany 16 428 1.1× 198 0.6× 144 0.6× 229 1.1× 48 0.3× 39 1.1k
P. M. Prenter United States 11 195 0.5× 284 0.9× 331 1.5× 136 0.6× 206 1.1× 25 1.1k
A. H. Khater Egypt 21 1.4k 3.4× 202 0.6× 322 1.4× 76 0.4× 638 3.5× 92 1.8k
Tsunehiko Kakutani Japan 23 1.2k 2.9× 368 1.1× 113 0.5× 99 0.5× 134 0.7× 48 2.2k
F. Poupaud France 17 195 0.5× 360 1.1× 53 0.2× 718 3.3× 139 0.8× 36 1.1k
Jens Lorenz United States 17 166 0.4× 318 1.0× 299 1.3× 254 1.2× 31 0.2× 52 928
Ole H. Hald United States 22 427 1.1× 611 1.9× 137 0.6× 308 1.4× 62 0.3× 45 1.9k

Countries citing papers authored by P. L. Sachdev

Since Specialization
Citations

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

Fields of papers citing papers by P. L. Sachdev

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. L. Sachdev. 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 P. L. Sachdev. The network helps show where P. L. Sachdev may publish in the future.

Co-authorship network of co-authors of P. L. Sachdev

This figure shows the co-authorship network connecting the top 25 collaborators of P. L. Sachdev. A scholar is included among the top collaborators of P. L. Sachdev 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 P. L. Sachdev. P. L. Sachdev 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.
Broadbridge, Philip, et al.. (2009). Expansion of high pressure gas into air — A more realistic blast wave model. Mathematical and Computer Modelling. 50(11-12). 1606–1621. 5 indexed citations
2.
Sachdev, P. L., et al.. (2009). Large Time Asymptotics for Solutions of Nonlinear Partial Differential Equations. Springer monographs in mathematics. 2 indexed citations
3.
Sachdev, P. L., et al.. (2005). Large‐Time Asymptotics for Periodic Solutions of the Modified Burgers Equation. Studies in Applied Mathematics. 114(3). 307–323. 28 indexed citations
4.
Sachdev, P. L., et al.. (2005). Exact Solutions of Compressible Flow Equations with Spherical Symmetry. Studies in Applied Mathematics. 114(4). 325–342. 16 indexed citations
5.
Sachdev, P. L.. (2004). Shock waves and explosions. 30 indexed citations
6.
Sachdev, P. L., et al.. (2003). Self-similar solutions of a generalized Burgers equation with nonlinear damping. Nonlinear Analysis Real World Applications. 4(5). 723–741. 9 indexed citations
7.
Sachdev, P. L., et al.. (2001). Self-Similarity and Beyond: Exact Solutions of Nonlinear Problems. Applied Mechanics Reviews. 54(6). B108–B109. 26 indexed citations
8.
Sachdev, P. L., et al.. (1997). Singularity Structure of Third‐Order Dynamical Systems. I. Studies in Applied Mathematics. 98(3). 255–275. 3 indexed citations
9.
Sachdev, P. L., K. T. Joseph, & K. Ravindran Nair. (1994). Exact N-wave solutions for the non-planar Burgers equation. Proceedings of the Royal Society of London Series A Mathematical and Physical Sciences. 445(1925). 501–517. 12 indexed citations
10.
Joseph, K. T. & P. L. Sachdev. (1993). Exact analysis of Burgers equation on semiline with flux condition at the origin. International Journal of Non-Linear Mechanics. 28(6). 627–639. 8 indexed citations
11.
Sachdev, P. L., et al.. (1986). Evolution and decay of spherical and cylindrical N waves. Journal of Fluid Mechanics. 172. 347–371. 17 indexed citations
12.
Sachdev, P. L., et al.. (1986). Invariance group properties and exact solutions of equations describing time-dependent free surface flows under gravity. Quarterly of Applied Mathematics. 43(4). 463–480. 11 indexed citations
13.
Rogers, C. & P. L. Sachdev. (1984). The Burgers hierarchy: on nonlinear initial and boundary value problems. ˜Il œNuovo cimento della Società italiana di fisica. B/˜Il œNuovo cimento B. 83(2). 127–134. 3 indexed citations
14.
Sachdev, P. L. & A. Satya Narayanan. (1981). Instabilities of a compressible stratified fluid in horizontal sheared motion. The Physics of Fluids. 24(8). 1421–1424. 2 indexed citations
15.
Sachdev, P. L., et al.. (1977). Quasi-simple wave solutions for acoustic gravity waves. The Physics of Fluids. 20(6). 888–894. 4 indexed citations
16.
Sachdev, P. L.. (1976). A class of exact solutions of boundary value problems for Burger's equation. Computers & Mathematics with Applications. 2(2). 111–116. 3 indexed citations
17.
Sachdev, P. L.. (1976). Some exact solutions of Burgers-type equations. Quarterly of Applied Mathematics. 34(1). 118–122. 3 indexed citations
18.
Sachdev, P. L.. (1975). Singular perturbation analysis of spherical and cylindrical N waves. The Physics of Fluids. 18(8). 1071–1072. 2 indexed citations
19.
Sachdev, P. L., et al.. (1970). An exact similarity solution in radiation-gas-dynamics. Proceedings of the Indian Academy of Sciences - Section A. 71(6). 275–281. 16 indexed citations
20.
Sachdev, P. L.. (1968). PROPAGATION OF SHOCKS IN STELLAR ENVELOPES OF BRINKLEY--KIRKWOOD THEORY.. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 31. 173. 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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