Emily Witt

Michler Scholar

Publications

Lower bounds on the F-pure threshold and extremal singularities, with Z. Kadyrsizova, J. Kenkel, J. Page, J. Singh, K. E. Smith, and A. Vraciu, to appear in Transactions of the American Mathematical Society
Frobenius powers, with D. Hernández and P. Teixeira, Mathematische Zeitschrift 296 (2020), no. 1-2, 541-572
Connectedness and Lyubeznik numbers, with L. Núñez-Betancourt and S. Spiroff, International Mathematics Research Notices 2019 (2019), no. 13, 4233-4259
Local cohomology with support in ideals of maximal minors and sub-maximal Pfaffians, with C. Raicu and J. Weyman, Advances in Mathematics 250 (2014), 596-610.
Local cohomology with support in ideals of maximal minors, Advances in Mathematics 231 (2012) 1998-2012

Ritvik Ramkumar

H.C. Wang Assistant Professor

Publications

On the parity conjecture for Hilbert schemes of points on threefolds (with Alessio Sammartano), Annali della Scuola Normale Superiori di Pisa, Classe di Scienze (to appear)
On Rees Algebras of 2-determinantal ideals (with Alessio Sammartano), Journal of the London Mathematical Society: Voume 109, Issue 1 (2024)
The fiber-full scheme (with Yairon Cid-Ruiz) (arxiv.2108.13986)
Rational singularities of nested Hilbert schemes (with Alessio Sammartano), International Mathematics Research Notices Issue 2: 1061-1122 (2024)
The Hilbert scheme of a pair of linear spaces, Mathematische Zeitschrift 300: 493-540 (2022)

Nima Hoda

NSERC H.C. Wang Visiting Assistant Professor

Publications

T. Haettel, N. Hoda, H. Petyt, The coarse Helly property, hierarchical hyperbolicity, and semihyperbolicity, Geom. Topol., to appear, 35 pages.
N. Hoda, Shortcut Graphs and Groups, Trans. Am. Math. Soc. 375 (2022), no. 4, 2417–2458.
N. Hoda, Quadric Complexes, Mich. Math. J. 69 (2020), no. 2, 241–271.

Banafsheh Akbari

Visiting Lecturer

Publications

B. Akbari, N. Iiyori and A. R. Moghaddamfar, A New Characterization of Some Simple Groups by Order and Degree Pattern of Solvable Graph, Hokkaido Mathematical Journal, 45(2016), 337-363.
B. Akbari, Mark L. Lewis, J. Mirzajani and A. R. Moghaddamfar, The Solubility Graph Associated with a Finite Group, International Journal of Algebra and Computation, 30(8)(2020), 1555-1564.
B. Akbari, C. Delizia and C. Monetta, On The Solubilizer of an Element in a Finite Group, arXiv:2202.09563 (2022), 8 pages.

Christian Gaetz

Klarman Fellow

Publications

Balance constants for Coxeter groups, with Yibo Gao. Preprint (2020).
Spherical Schubert varieties and pattern avoidance. Selecta Mathematica (2022).
Stable characters from permutation patterns, with Christopher Ryba. Selecta Mathematica (2021).
Separable elements and splittings of Weyl groups, with Yibo Gao. Advances in Mathematics (2020).
A combinatorial sl (2)-action and the Sperner property for the weak order, with Yibo Gao. Proceedings of the American Mathematical Society (2020).

Emily Witt

Michler Scholar

Publications

Education

Departments and programs

Links

Ritvik Ramkumar

H.C. Wang Assistant Professor

Publications

Education

Departments and programs

Links

Nima Hoda

NSERC H.C. Wang Visiting Assistant Professor

Publications

Education

Departments and programs

Links

Banafsheh Akbari

Visiting Lecturer

Publications

Education

Departments and programs

Links

Christian Gaetz

Klarman Fellow

Publications

Education

Departments and programs

Links

Gabriel Udell

Ph.D. Candidate

Education

Departments and programs

Links

Sara Stephens

Ph.D. Candidate

Education

Departments and programs

Emmy Marra

Ph.D. Candidate

Education

Departments and programs

Conan Gillis

Ph.D. Candidate

Education

Departments and programs

Links

Raj Gandhi

Ph.D. Student

Education

Departments and programs