P. K. Sahu

495 total citations
30 papers, 385 citations indexed

About

P. K. Sahu is a scholar working on Modeling and Simulation, Numerical Analysis and Applied Mathematics. According to data from OpenAlex, P. K. Sahu has authored 30 papers receiving a total of 385 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Modeling and Simulation, 21 papers in Numerical Analysis and 11 papers in Applied Mathematics. Recurrent topics in P. K. Sahu's work include Fractional Differential Equations Solutions (27 papers), Iterative Methods for Nonlinear Equations (14 papers) and Differential Equations and Numerical Methods (11 papers). P. K. Sahu is often cited by papers focused on Fractional Differential Equations Solutions (27 papers), Iterative Methods for Nonlinear Equations (14 papers) and Differential Equations and Numerical Methods (11 papers). P. K. Sahu collaborates with scholars based in India, United States and Nepal. P. K. Sahu's co-authors include S. Saha Ray, Dimplekumar Chalishajar, Sanchita Saha Ray, Barun Kumar Datta, Kanchan Sinha, Deborin Ghosh and R. K. Bera and has published in prestigious journals such as SHILAP Revista de lepidopterología, Fuzzy Sets and Systems and Applied Mathematics and Computation.

In The Last Decade

P. K. Sahu

27 papers receiving 366 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. K. Sahu India 13 338 235 116 51 45 30 385
Yaghoub Mahmoudi Iran 8 380 1.1× 286 1.2× 127 1.1× 74 1.5× 50 1.1× 32 455
M. Mohseni Moghadam Iran 8 327 1.0× 261 1.1× 130 1.1× 58 1.1× 50 1.1× 33 389
E. Hashemizadeh Iran 11 483 1.4× 394 1.7× 195 1.7× 85 1.7× 56 1.2× 33 554
Mohsen Alipour Iran 12 321 0.9× 232 1.0× 175 1.5× 22 0.4× 58 1.3× 27 392
Sahar Alipour Iran 13 362 1.1× 273 1.2× 134 1.2× 38 0.7× 80 1.8× 13 406
Wei‐Hua Luo China 9 253 0.7× 168 0.7× 75 0.6× 47 0.9× 79 1.8× 23 367
Somayeh Nemati Iran 12 558 1.7× 424 1.8× 231 2.0× 78 1.5× 85 1.9× 35 606
I. L. El‐Kalla Egypt 11 355 1.1× 262 1.1× 89 0.8× 42 0.8× 119 2.6× 39 416
P. Mokhtary Iran 11 363 1.1× 317 1.3× 130 1.1× 71 1.4× 53 1.2× 28 397
Nuno R. O. Bastos Portugal 6 381 1.1× 177 0.8× 268 2.3× 27 0.5× 56 1.2× 15 450

Countries citing papers authored by P. K. Sahu

Since Specialization
Citations

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

Fields of papers citing papers by P. K. Sahu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. K. Sahu

This figure shows the co-authorship network connecting the top 25 collaborators of P. K. Sahu. A scholar is included among the top collaborators of P. K. Sahu 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. K. Sahu. P. K. Sahu 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.
Sahu, P. K., et al.. (2024). A Combined Taylor–Bernstein Approximation for Solving Non-linear Fitz-Hugh–Nagumo Equation. International Journal of Applied and Computational Mathematics. 10(3).
2.
3.
Ray, S. Saha & P. K. Sahu. (2018). Novel Methods for Solving Linear and Nonlinear Integral Equations. 3 indexed citations
4.
Sahu, P. K., et al.. (2018). B-spline Wavelet Method for Solving Fredholm Hammerstein Integral Equation Arising from Chemical Reactor Theory. Nonlinear Engineering. 7(3). 163–169. 6 indexed citations
5.
Sahu, P. K. & S. Saha Ray. (2016). Comparison for accurate solutions of nonlinear Hammerstein fuzzy integral equations. Mathematical communications. 21(2). 283–299. 2 indexed citations
6.
Sahu, P. K. & S. Saha Ray. (2016). A numerical approach for solving nonlinear fractional Volterra–Fredholm integro-differential equations with mixed boundary conditions. International Journal of Wavelets Multiresolution and Information Processing. 14(5). 1650036–1650036. 10 indexed citations
7.
Sahu, P. K. & S. Saha Ray. (2016). Chebyshev wavelet method for numerical solutions of integro-differential form of Lane–Emden type differential equations. International Journal of Wavelets Multiresolution and Information Processing. 15(2). 1750015–1750015. 7 indexed citations
8.
Sahu, P. K. & S. Saha Ray. (2016). A new Bernoulli wavelet method for accurate solutions of nonlinear fuzzy Hammerstein–Volterra delay integral equations. Fuzzy Sets and Systems. 309. 131–144. 41 indexed citations
9.
Sahu, P. K. & S. Saha Ray. (2016). Sinc-Galerkin Technique for the Numerical Solution of Fractional Volterra–Fredholm Integro-Differential Equations with Weakly Singular Kernels. International Journal of Nonlinear Sciences and Numerical Simulation. 17(6). 315–323. 5 indexed citations
10.
Sahu, P. K. & S. Saha Ray. (2015). Legendre spectral collocation method for the solution of the model describing biological species living together. Journal of Computational and Applied Mathematics. 296. 47–55. 21 indexed citations
11.
Sahu, P. K. & S. Saha Ray. (2015). Numerical solutions for Volterra integro-differential forms of Lane-Emden equations of first and second kind using Legendre multi-wavelets. SHILAP Revista de lepidopterología. 6 indexed citations
12.
Sahu, P. K. & S. Saha Ray. (2015). Comparative experiment on the numerical solutions of Hammerstein integral equation arising from chemical phenomenon. Journal of Computational and Applied Mathematics. 291. 402–409. 6 indexed citations
13.
Sahu, P. K. & S. Saha Ray. (2015). Two-dimensional Legendre wavelet method for the numerical solutions of fuzzy integro-differential equations. Journal of Intelligent & Fuzzy Systems. 28(3). 1271–1279. 27 indexed citations
14.
Sahu, P. K. & S. Saha Ray. (2015). Hybrid Legendre Block-Pulse functions for the numerical solutions of system of nonlinear Fredholm–Hammerstein integral equations. Applied Mathematics and Computation. 270. 871–878. 18 indexed citations
15.
Sahu, P. K. & S. Saha Ray. (2015). Legendre wavelets operational method for the numerical solutions of nonlinear Volterra integro-differential equations system. Applied Mathematics and Computation. 256. 715–723. 57 indexed citations
16.
Ray, Sanchita Saha & P. K. Sahu. (2014). Application of Semiorthogonal B-Spline Wavelets for the Solutions of Linear Second Kind Fredholm Integral Equations. Applied Mathematics & Information Sciences. 8(3). 1179–1184. 2 indexed citations
17.
Sahu, P. K. & S. Saha Ray. (2014). Numerical solutions for the system of Fredholm integral equations of second kind by a new approach involving semiorthogonal B-spline wavelet collocation method. Applied Mathematics and Computation. 234. 368–379. 23 indexed citations
18.
Sahu, P. K. & S. Saha Ray. (2013). Numerical Approximate Solutions of Nonlinear FredholmIntegral Equations of Second Kind Using B-splineWavelets and Variational Iteration Method. Computer Modeling in Engineering & Sciences. 93(2). 91–112. 3 indexed citations
19.
Ray, S. Saha & P. K. Sahu. (2013). Numerical Methods for Solving Fredholm Integral Equations of Second Kind. Abstract and Applied Analysis. 2013. 1–17. 25 indexed citations
20.
Sahu, P. K. & S. Saha Ray. (2013). A new approach based on semi-orthogonal B-spline wavelets for the numerical solutions of the system of nonlinear Fredholm integral equations of second kind. Computational and Applied Mathematics. 33(3). 859–872. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Yaghoub Mahmoudi Breakdown of academic impact, for papers by M. Mohseni Moghadam Breakdown of academic impact, for papers by E. Hashemizadeh Breakdown of academic impact, for papers by Mohsen Alipour Breakdown of academic impact, for papers by Sahar Alipour Breakdown of academic impact, for papers by Wei‐Hua Luo Breakdown of academic impact, for papers by Somayeh Nemati Breakdown of academic impact, for papers by I. L. El‐Kalla Breakdown of academic impact, for papers by P. Mokhtary Breakdown of academic impact, for papers by Nuno R. O. Bastos
Rankless by CCL
2026