V. Ravichandran

4.2k total citations · 2 hit papers
174 papers, 2.5k citations indexed

About

V. Ravichandran is a scholar working on Geometry and Topology, Applied Mathematics and Polymers and Plastics. According to data from OpenAlex, V. Ravichandran has authored 174 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 141 papers in Geometry and Topology, 94 papers in Applied Mathematics and 50 papers in Polymers and Plastics. Recurrent topics in V. Ravichandran's work include Analytic and geometric function theory (141 papers), Holomorphic and Operator Theory (82 papers) and Polymer Synthesis and Characterization (50 papers). V. Ravichandran is often cited by papers focused on Analytic and geometric function theory (141 papers), Holomorphic and Operator Theory (82 papers) and Polymer Synthesis and Characterization (50 papers). V. Ravichandran collaborates with scholars based in India, Malaysia and United States. V. Ravichandran's co-authors include Rosihan M. Ali, Sumit Nagpal, See Keong Lee, Shamani Supramaniam, S. Sivaprasad Kumar, Virendra Kumar, Nak Eun Cho, T. N. Shanmugam, N. E. Cho and K. Subramanian and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the Franklin Institute and Journal of Mathematical Analysis and Applications.

In The Last Decade

V. Ravichandran

156 papers receiving 2.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Coefficient estimates for bi-univalent Ma-Minda starlike and convex functions

2011 173 citations Rosihan M. Ali, See Keong Lee et al. Applied Mathematics Letters profile →
Radius Problems for Starlike Functions Associated with the Sine Function

2018 141 citations Virendra Kumar, S. Sivaprasad Kumar et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
V. Ravichandran India	26	2.3k	1.6k	702	237	194	174	2.5k
Stephan Ruscheweyh Germany	20	1.7k 0.7×	1.4k 0.9×	317 0.5×	66 0.3×	61 0.3×	88	1.9k
Saminathan Ponnusamy India	29	2.6k 1.1×	2.6k 1.6×	448 0.6×	57 0.2×	33 0.2×	289	3.2k
R. K. Raina India	14	359 0.2×	523 0.3×	97 0.1×	10 0.0×	17 0.1×	93	733
David A. Brannan United Kingdom	13	491 0.2×	450 0.3×	57 0.1×	18 0.1×	11 0.1×	25	659
Ali Ebadian Iran	14	326 0.1×	567 0.4×	64 0.1×	18 0.1×	14 0.1×	143	860
Nguyen Dinh Cong Vietnam	13	32 0.0×	139 0.1×	23 0.0×	45 0.2×	191 1.0×	45	554
Shu Wang China	20	31 0.0×	1.1k 0.7×	20 0.0×	15 0.1×	143 0.7×	140	1.5k
Fang Li China	12	172 0.1×	79 0.0×	15 0.0×	1 0.0×	16 0.1×	80	477
Jürgen Müller Germany	13	214 0.1×	255 0.2×	3 0.0×	8 0.0×	47 0.2×	99	724
Ricardo L. Soto Chile	15	289 0.1×	79 0.0×	3 0.0×	27 0.1×	9 0.0×	73	716

Countries citing papers authored by V. Ravichandran

Since Specialization

Citations

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

Fields of papers citing papers by V. Ravichandran

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of V. Ravichandran

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

Ravichandran, V., et al.. (2024). Sufficient conditions for functions to be meromorphic starlike of reciprocal order $$\alpha$$. The Journal of Analysis. 32(4). 2265–2280. 1 indexed citations

Nagpal, Sumit, et al.. (2024). Exponential radii of starlikeness and convexity of some special functions. The Ramanujan Journal. 65(1). 391–427.

Ravichandran, V., et al.. (2023). Differential subordination for certain strongly starlike functions. Rendiconti del Circolo Matematico di Palermo Series 2. 73(1). 1–18. 4 indexed citations

Ravichandran, V., et al.. (2023). A Review of the Challenges in EV Wireless Charging Technology. 263–269. 2 indexed citations

Ravichandran, V., et al.. (2017). Initial coefficients of starlike functions with real coefficients. Bulletin of the Iranian Mathematical Society. 43(6). 1837–1854. 1 indexed citations

Ali, Rosihan M., Virendra Kumar, V. Ravichandran, & S. Sivaprasad Kumar. (2017). Radius of Starlikeness for Analytic Functions with Fixed Second Coefficient. Kyungpook mathematical journal. 57(3). 473–492. 1 indexed citations

Ravichandran, V., et al.. (2017). Generalized Zalcman conjecture for some classes of analytic functions. Journal of Mathematical Analysis and Applications. 450(1). 592–605. 16 indexed citations

Ravichandran, V. & G. K. D. Prasanna Venkatesan. (2014). CDMA Technique with Inter-process Communication. Research Journal of Applied Sciences Engineering and Technology. 7(8). 1691–1696.

Ravichandran, V., et al.. (2014). Horseshoe Dynamics in an Asymmetric Duffing-Van der Pol Oscillator Driven by a Narrow-Band Frequency Modulated Force. Chinese Journal of Physics. 52(3). 1041–1058. 5 indexed citations

10.

Ravichandran, V., et al.. (2014). Increasing the effective bandwidth of seismic data through sparse-layer inversion: A case study from Mangala field, Rajasthan, India. The Leading Edge. 34(1). 54–60.

11.

Ali, Rosihan M., Nak Eun Cho, Oh Sang Kwon, & V. Ravichandran. (2011). A first-order differential double subordination with applications. Applied Mathematics Letters. 25(3). 268–274. 2 indexed citations

12.

Ali, Rosihan M., et al.. (2010). Multivalent functions with respect to n-ply points and symmetric conjugate points. Computers & Mathematics with Applications. 60(11). 2926–2935. 2 indexed citations

13.

Ali, Rosihan M., See Keong Lee, V. Ravichandran, & Shamani Supramaniam. (2009). The Fekete-Szego Coefficient Functional for Transforms of Analytic Functions. Bulletin of the Iranian Mathematical Society. 35(2). 119–142. 31 indexed citations

14.

Lee, See Keong, V. Ravichandran, & Shamani Supramaniam. (2009). COEFFICIENT BOUNDS FOR MEROMORPHIC STARLIKE AND CONVEX FUNCTIONS. Journal of Inequalities in Pure & Applied Mathematics. 10(3). 2 indexed citations

15.

Ravichandran, V.. (2009). Criteria for univalence of certain integral operators.. 17. 141–149. 1 indexed citations

16.

Kumar, S. Sivaprasad, H.C. Taneja, & V. Ravichandran. (2006). Classes of Multivalent Functions Defined by Dziok-Srivastava Linear Operator and Multiplier Transformation. Kyungpook mathematical journal. 46(1). 97–109. 27 indexed citations

17.

Ali, Rosihan M., et al.. (2006). On Bernardi's integral operator and the Briot–Bouquet differential subordination. Journal of Mathematical Analysis and Applications. 324(1). 663–668. 5 indexed citations

18.

Ali, Rosihan M., et al.. (2005). A class of multivalent functions with positive coefficients defined by convolution.. Journal of Inequalities in Pure & Applied Mathematics. 6(1). 2 indexed citations

19.

Ravichandran, V., S. Sivaprasad Kumar, & K. Subramanian. (2004). CONVOLUTION CONDITIONS FOR SPIRALLIKENESS AND CONVEX SPIRALLIKENESS OF CERTAIN MEROMORPHICp-VALENT FUNCTIONS. Journal of Inequalities in Pure & Applied Mathematics. 5(1). 8 indexed citations

20.

Ravichandran, V., S. Sivaprasad Kumar, & Maslina Darus. (2004). On a subordination theorem for a class of meromorphic functions.. Journal of Inequalities in Pure & Applied Mathematics. 5(1). 1152–60. 7 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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