My published papers can be found on MathSciNet. Some manuscripts are available on ArXiv.
Publications
Sum of the squares of the p'-character degrees (with J. Miquel Martínez and Gabriel Navarro)
Submitted. 28pp. (arXiv)
Wreath products and the non-coprime k(GV) problem (with Attila Maróti and Juan Martínez Madrid).
Proc. Roy. Soc. Edinburgh Sect. A., to appear. 17pp. (arXiv)
The p-rationality of height-zero characters (with A. A. Schaeffer Fry).
Nagoya Math. J., to appear. 25pp. (arXiv) (journal)
The field of values of prime-degree characters and Feit's conjecture (with Pham Huu Tiep and Alexandre E. Zalesski).
Math. Z. 309 (2025), Paper No. 32, 19pp. (preprint) (journal)
The codegree isomorphism problem for finite simple groups II (with Alexander Moretó).
Quarterly J. Math. 76 (2025), 237-250. (arXiv) (journal)
Common zeros of irreducible characters (with Alexander Moretó and Lucia Morotti).
J. Aust. Math. Soc. 117 (2024), 105-129. (arXiv) (journal)
The codegree isomorphism problem for finite simple groups (with Alexander Moretó).
Quarterly J. Math. 75 (2024), 1157-1179. (arXiv) (journal)
Principal blocks with six ordinary irreducible characters (with A. A. Schaeffer Fry and Carolina Vallejo).
J. Algebra 655 (2024), 517-536. Special issue in memory of Georgia Benkart, 18pp. (arXiv) (journal)
The continuity of p-rationality and a lower bound for p'-degree characters of finite groups.
Trans. Amer. Math. Soc. 377 (2024), 323-344. (arXiv) (journal)
Bounding p-Brauer characters in finite groups with two conjugacy classes of p-elements (with Benjamin Sambale and Pham Huu Tiep).
Israel J. Math. 262 (2024), 327-358. (arXiv) (journal)
Degrees and fields of values of irreducible characters (with Pham Huu Tiep).
Eur. J. Math. 9 (2023), paper no. 37, 17pp. Irina Suprunenko memorial issue. (preprint) (journal)
Conjugacy classes of π-elements and nilpotent/abelian Hall π-subgroups (with Attila Maróti and Juan Martínez).
Pacific J. Math. 323 (2023), 185-204. (arXiv) (journal)
On Hethelyi-Kulshammer’s conjecture for principal blocks (with A. A. Schaeffer Fry).
Algebra Number Theory 17 (2023), 1127-1151. (arXiv) (journal)
Height zero characters in principal blocks (with A. A. Schaeffer Fry and Carolina Vallejo).
J. Algebra 622 (2023), 197-219. (preprint) (journal)
A remark on a conjecture of Navarro and Tiep (with Awildo Gutierrez, Yuqiao Huang, Duncan Peckham, and Yong Yang).
Comm. Algebra 51 (2023), 150-156. (preprint, REU undergraduate project) (journal)
On almost p-rational characters of p'-degree (with Gunter Malle and Attila Maróti).
Forum Math. 34 (2022), 1475-1496. (arXiv) (journal)
p–Regular conjugacy classes and p-rational irreducible characters (with Attila Maróti).
J. Algebra 607 (2022), special issue dedicated to Jan Saxl, 387-425. (arXiv) (journal)
On the prime divisors of element orders (with Yong Yang).
Math. Nachr. 10 (2021), 1905-1911. (preprint)(journal)
Characters of π’-degree and small cyclotomic fields (with Eugenio Giannelli, A. A. Schaeffer Fry, and Carolina Vallejo).
Ann. Mat. Pura Appl. 200 (2021), 1055-1073. (preprint) (journal)
On the sum of character degrees coprime to p and p-nilpotency of finite groups (with Hongfei Pan and Yong Yang).
J. Pure Appl. Algebra 225 (2021), 106691, 18pp. (journal)
The average character degree and an improvement of the Itô-Michler theorem (with Pham Huu Tiep).
J. Algebra 550 (2020), 86-107. (arXiv) (journal)
A lower bound for the number of odd-degree representations of a finite group (with Thomas M. Keller and Yong Yang).
Math. Z. 298 (2021), 1559-1572. (arXiv) (journal)
On the number of irreducible real-valued characters of a finite group (with A. A. Schaeffer Fry, Hung P. Tong-Viet, and C. Ryan Vinroot).