Mathematical Genealogy (thesis completion year)

Árpád Baricz (2008) - Wolfgang Werner Breckner (1970) - Tiberiu Popoviciu (1933) - Paul Montel (1907) - Henri Léon Lebesque (1902) & Émile Borel (1893) - Gaston Darboux (1866) - Michel Chasles (1814) - Simeon Denis Poisson (1800) - Joseph Louis Lagrange & Pierre-Simon Laplace - Leonhard Euler (1726) - Johann Bernoulli (1690) - . . . 

Árpád Baricz (2008) - Péter Tibor Nagy (1978) - Anatoly Mikhailovich Vasilev (1952) - Sergei Finikov - Dimitri Fedorowitsch Egorov (1901) - Nicolai Vasilievich Bugaev (1866) - Karl Theodor Wilhelm Weierstrass (1841) & Ernst Eduard Kummer (1831) & Joseph Liouville (1836) - Heinrich Ferdinand Scherk (1823) - Friedrich Wilhelm Bessel (1810) & Heinrich Wilhelm Brandes (1800) - Carl Friedrich Gauss (1799) - . . . 

 Fellowships and Grants

• 2017, STAR-UBB Advanced Fellowship Intern of Babeş-Bolyai University of Cluj-Napoca

• 2016-2017, Research grant for young researchers GTC_31777 of Babeş-Bolyai University of Cluj-Napoca

• 2015, Grant GSCE_30246 supporting excellence in scientific research of Babeş-Bolyai University of Cluj-Napoca

• 2013-2016, János Bolyai Research Scholarship of Hungarian Academy of Sciences

• 2013-2014, Research grant for young researchers GTC_34021 of Babeş-Bolyai University of Cluj-Napoca

• 2013-2016, Young research team project PN-II-RU-TE-2012-3-0190, Romanian National Authority for Scientific Research CNCS-UEFISCDI

• 2010-2012, Postdoctoral research project PN-II-RU-PD-388, Romanian National Authority for Scientific Research CNCS-UEFISCDI

• 2009-2012, János Bolyai Research Scholarship of Hungarian Academy of Sciences

• 2004, Summer School on Gauge Theory, Floer Homology and Low Dimensional Topology, Alfréd Rényi Institute of Mathematics, Hungarian Academy of Sciences, Budapest, Hungary

• 2003, Graduate fellow, Eötvös Lóránd University, Budapest, Hungary

• 2002, Summer School, Eötvös Lóránd University, Budapest, Hungary

Publications and citations

• List of publications via Google Scholar, Zentralblatt, Mathematical Reviews, and preprints via arXiv

• Co-authors: Ibrahim Aktaş, Huda Alkharsani, Horst Alzer, Szilárd András, Genet M. Assefa, Nitin Bisht, Barkat Ali Bhayo, Paul L. Butzer, Murat Çağlar, Tivadar Danka, Etele Deák, Erhan Deniz, Dimitar K. Dimitrov, János Fodor †, Basem Frasin, Aurél Galántai, Mourad E.H. Ismail, Dragana Jankov Maširević, Ekrem Kadioglu, Shashi Kant, Riku Klén, Chrysi G. Kokologiannaki, Stamatis Koumandos, Pranav Kumar, Pál A. Kupán, Andrea Laforgia, Zhong Xuan Mao, Khaled Mehrez, István Mező, Saiful Rahman Mondal, Gergő Nemes, Kottakkaran S. Nisar, Edward Neuman, Milutin Obradovic, Halit Orhan, Tibor K. Pogány, Dhivya Prabhu K, Saminathan Ponnusamy, Jugal Kishore Prajapat, Anuja Prajapati, Kondooru Raghavendar, Imre J. Rudas, Manjunatha M. Rudrappa, Snehalata Sahoo, József Sándor, Sanjeev Singh, František Štampach, Yin Sun, Anbhu Swaminathan, Anikó Szakál, Róbert Szász, Ljiljana Teofanov, Jing Feng Tian, Evrim Toklu, Nataša Ujić, Csaba Varga †, V. Antony Vijesh, Jetro Vesti, Matti Vuorinen, Shanhe Wu, Xibin Xu, Nihat Yagmur, Ming Zhao, Shidong Zhou, Ling Zhu

• The number of citations to my publications in Google Scholar is 5408 and the corresponding Hirsch index is 41. The number of total citations in Mathematical Reviews is 1819, while in Zentralblatt Math is 2088. However, in these systems the self-citations are not excluded. According to Scopus the number of independent citations to my papers is 2474 and the corresponding Hirsch index is 27. According to Web of Science my papers were cited 2708 times with an average 19.48 per item, while the number of independent citations is 2233 and the corresponding Hirsch index is 30. [last update: 2026.09.16] 

• Erdős number =3 [through J. Sándor, F. Luca or H. Alzer, J.L. Brenner or M. Ismail, K. Alladi or T. Danka, V. Totik]   

Language skills

Hungarian [mother tongue], Romanian [fluent], English [good]

PhD students

• Antal Ferenc Skorka, Institute of Applied Mathematics, Óbuda University, Budapest, Hungary

• Manjunatha M. Rudrappa, Department of Mathematics, Indian Institute of Technology Indore, India [Co-supervisor: Sanjeev Singh]

• Genet Mekonnen Assefa, Institute of Applied Mathematics, Óbuda University, Budapest, Hungary, 2026

Title of PhD thesis: Bounds for ratios of Whittaker functions and infinite divisibility of some Whittaker distributions

• Evrim Toklu, Department of Mathematics, Atatürk University, Erzurum, Turkey, 2017 

Title of PhD thesis: Contributions to the theory of special univalent functions [Co-supervisor: Ekrem Kadioglu]

• Ibrahim Aktaș, Department of Mathematics, Atatürk University, Erzurum, Turkey, 2017 

Title of PhD thesis: Geometric properties of normalized Bessel, Struve and Lommel functions [Co-supervisor: Halit Orhan] 

• Sanjeev Singh, Department of Mathematics, Indian Institute of Technology Madras, Chennai, India, 2016 

Title of PhD thesis: Turán type inequalities and bounds for some special functions [Co-supervisor: Saminathan Ponnusamy]