a person in the record
Alexandru Zaharescu
Romanian mathematicianborn 1961
Supervised 19 doctoral students (20 students at any level) at University of Illinois at Urbana-Champaign and University of Illinois Urbana-Champaign; Wikidata names Nicolae Popescu and Peter Sarnak as doctoral advisors and lists 14 doctoral students. Linked to Wikidata, Mathematics Genealogy Project, and 3 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred
Students20
- cited by a thesis record
Debmalya Basak“Topics in the theory of automorphic L-functions”
2025 · University of Illinois Urbana-Champaign · doctoral - cited by a thesis record
Likun Xie“Combinatorial methods in number theory: Sieve theory and special functions”
2025 · University of Illinois Urbana-Champaign · doctoral - cited by a thesis record2024 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record2023 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record
Alexander Dunn“Analytic and arithmetic applications of half integral weight automorphic forms”
2020 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Kalliopi Paolina Koutsaki“Distribution of sequences related to L-functions”
2019 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record2018 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record
Albert Tamazyan“Visibility of lattice points in high dimensional spaces and extreme values of combinations of Dirichlet L-functions”
2018 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Sneha Chaubey“Correlations of sequences modulo one and statistics of geometrical objects associated to visible points”
2017 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Amita Malik“Partition asymptotics; zeros of zeta functions; and Apéry-like numbers”
2017 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Suzanne C Hutchinson“Parabolas infiltrating the Ford circles”
2015 · University of Illinois at Urbana-Champaign · master's - cited by a thesis record2015 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record
Arindam Roy“Ramanujan's identities, Voronoi summation formula, and zeros of partial sums of zeta and L-functions”
2015 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Paul Spiegelhalter“Asymptotic formulae for certain arithmetic functions produced by fractional linear transformations”
2014 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record2013 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record
Eric Landquist“Infrastructure, Arithmetic, and Class Number Computations in Purely Cubic Function Fields of Characteristic at Least 5”
2009 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record2009 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record
Florin Stan“Trace Problems in Algebraic Number Fields and Applications to Characters of Finite Groups”
2008 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Andrew Huyvu Ledoan“Distribution of Farey Series and Free Path Lengths for a Certain Billiard in the Unit Square”
2007 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Maosheng Xiong“Distribution of Selmer Groups of Quadratic Twists of a Family of Elliptic Curves”
2007 · University of Illinois at Urbana-Champaign · doctoral
Advisors on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
Students on Wikidata14
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
- stated by Wikidata
The line above and below4 steps
The advisors of their advisors, four steps up at most, in the thesis records and on Wikidata, each kind marked; a person in both is listed once.
- 1 step up
stated by WikidataNicolae Popescustated by WikidataPeter Sarnak
- 2 steps up
stated by WikidataGheorghe Galburăstated by WikidataMiron Nicolescustated by WikidataPaul Cohen
- 3 steps up
stated by WikidataAntoni Zygmundstated by WikidataFrancesco Severistated by WikidataPaul Montel
- 4 steps up
stated by WikidataAleksander Rajchmanstated by WikidataCorrado Segrestated by WikidataHenri Lebesguestated by WikidataStefan Mazurkiewiczstated by WikidataÉmile Borel
Below them, within 3 steps, the record reaches 33 people: 19 cited by thesis records, 14 stated by Wikidata.
Education and career3
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- undatedstudied
- undatedstudied
- undated
Sat beside the lineage26
committee member or committee chair, not advisor
- cited by a thesis recordcommittee chair · 2025 · University of Illinois Urbana-Champaign · doctoral
- cited by a thesis record
Robert Dicks“Modular forms, the Shimura correspondence, and arithmetic applications”
committee member · 2023 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Oscar E. Gonzalez-Pagan“Effective estimates for sums of Kloosterman sums, modular forms, and applications”
committee member · 2023 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Maria Siskaki“Analytic and ergodic properties of certain classes of Euclidean algorithms”
committee chair · 2023 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Ravi Kiran Donepudi“Special fibers of Shimura varieties in the Torelli locus”
committee member · 2021 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Hannah Elizabeth Burson“Combinatorial approaches to problems about integer partitions and q-series”
committee member · 2020 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Christopher Linden“Continued fractions and representations of graphs”
committee member · 2020 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Claire Merriman“Geometric and ergodic properties of certain classes of continued fractions”
committee member · 2019 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis recordcommittee member · 2019 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record
Michael Obiero Oyengo“Chebyshev-like polynomials, conic distribution of roots, and continued fractions”
committee member · 2018 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Byron Nicholas Heersink“Applications of dynamical systems to Farey sequences and continued fractions”
committee chair · 2017 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Ioannis Konstantoulas“Effective multiple mixing in Weyl chamber actions”
committee member · 2014 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Jennifer Lansing“On the Stern sequence and a related sequence”
committee member · 2014 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Daniel Schultz“Cubic theta functions and identities for Appell's F1 function”
committee member · 2014 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Paul Spiegelhalter“Asymptotic formulae for certain arithmetic functions produced by fractional linear transformations”
committee member · 2014 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Eunmi Kim“Root distribution of polynomials and distance sums on the unit circle”
committee member · 2013 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Joseph Vandehey“Error term improvements for van der Corput transforms”
committee member · 2013 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis recordcommittee member · 2013 · University of Illinois at Urbana-Champaign · doctoral
- cited by a thesis record
Ping Xu“Identities involving theta functions and analogues of theta functions”
committee member · 2013 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Kit Ho Mak“On congruence function fields with many rational places”
committee member · 2012 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Geremias Polanco Encarnacion“Beatty ratios, algorithms related to Sturmian sequences and uniform distribution theory”
committee member · 2012 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Khang Tran“Discriminants: calculation, properties, and connection to the root distribution of polynomials with rational generating functions”
committee member · 2012 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Boonrod Yuttanan“Modular equations and Ramanujan's cubic and quartic theories of theta functions”
committee member · 2012 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Melissa A. Dennison“A sequence related to the Stern sequence”
committee member · 2010 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Michael P. Dewar“Congruences in modular, Jacobi, Siegel, and mock modular forms with applications”
committee member · 2010 · University of Illinois at Urbana-Champaign · doctoral - cited by a thesis record
Byung Chan Kim“Arithmetic of partition functions and q-combinatorics”
committee chair · 2010 · University of Illinois at Urbana-Champaign · doctoral