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.
Recent history of fractional calculus
20101.3k citationsJ. A. Tenreiro Machado, Virginia Kiryakova et al.profile →
Countries citing papers authored by Virginia Kiryakova
Since
Specialization
Citations
This map shows the geographic impact of Virginia Kiryakova'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 Virginia Kiryakova with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Virginia Kiryakova more than expected).
Fields of papers citing papers by Virginia Kiryakova
This network shows the impact of papers produced by Virginia Kiryakova. 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 Virginia Kiryakova. The network helps show where Virginia Kiryakova may publish in the future.
Co-authorship network of co-authors of Virginia Kiryakova
This figure shows the co-authorship network connecting the top 25 collaborators of Virginia Kiryakova.
A scholar is included among the top collaborators of Virginia Kiryakova 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 Virginia Kiryakova. Virginia Kiryakova is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Diethelm, Kai, Virginia Kiryakova, Yuri Luchko, J. A. Tenreiro Machado, & Vasily E. Tarasov. (2022). Trends, directions for further research, and some open problems of fractional calculus. Nonlinear Dynamics. 107(4). 3245–3270.85 indexed citations breakdown →
Machado, J. A. Tenreiro, Virginia Kiryakova, & Francesco Mainardi. (2010). A Poster about the Recent History of Fractional Calculus. Fractional Calculus and Applied Analysis. 13(3). 329–334.53 indexed citations
8.
Machado, J. A. Tenreiro, Virginia Kiryakova, & Francesco Mainardi. (2010). A Poster about the Old History of Fractional Calculus. Fractional Calculus and Applied Analysis. 13(4). 447–454.54 indexed citations
9.
Kiryakova, Virginia. (2008). A BRIEF STORY ABOUT THE OPERATORS OF THE GENERALIZED FRACTIONAL CALCULUS. Fractional Calculus and Applied Analysis. 11(2). 203–220.87 indexed citations
10.
Kiryakova, Virginia. (2006). On Two Saigo’s Fractional Integral Operators in the Class of Univalent Functions. Fractional Calculus and Applied Analysis. 9(2). 159–176.39 indexed citations
11.
Saigo, Megumi, Shigeyoshi Owa, & Virginia Kiryakova. (2005). Characterization theorems for starlike and convex functions in terms of generalized fractional calculus. 58(10). 1135–1142.1 indexed citations
12.
Kiryakova, Virginia, Megumi Saigo, & Shigeyoshi Owa. (2004). Distortion and Characterization Theorems for Generalized Fractional Integration Operators Involving H-Function in Subclasses of Univalent Functions. 34(1). 1–16.6 indexed citations
13.
Owa, Shigeyoshi, Megumi Saigo, & Virginia Kiryakova. (2003). Inequalities for Saigo's Fractional Calculus Operator (Study on Differential Operators and Integral Operators in Univalent Function Theory). Kyoto University Research Information Repository (Kyoto University). 1341(1341). 85–93.1 indexed citations
Luchko, Yurii F. & Virginia Kiryakova. (2000). HANKEL TYPE INTEGRAL TRANSFORMS CONNECTED WITH THE HYPER-BESSEL DIFFERENTIAL OPERATORS. Banach Center Publications. 53(1). 155–165.2 indexed citations
16.
Kiryakova, Virginia, et al.. (2000). Generalized Hankel Transforms for Hyper-Bessel Differential Operators. Comptes Rendus De L Academie Bulgare Des Sciences. 53. 8.3 indexed citations
Kiryakova, Virginia, Megumi Saigo, & Shigeyoshi Owa. (1997). Distortion and Characterization Theorems for Starlike and Convex Functions Related to Generalized Fractional Calculus. Kyoto University Research Information Repository (Kyoto University). 1012. 25–46.3 indexed citations
Kiryakova, Virginia. (1988). Generalized $H_{m,m}^{m,0}$ function fractional integration operators in some classes of analytic functions. Matematički Vesnik. 40(103). 259–266.6 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
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