Prof. Dan Ciubotaru | Mathematical Institute

Prof. Dan Ciubotaru

PhD Cornell (2004)

Status:

Academic Faculty

Professor of Mathematics

Tutorial Fellow of Somerville College

Contact form

Personal website:

http://people.maths.ox.ac.uk/ciubotaru/

CV (173.90K)

+44 1865 270715

ORCID iD:

https://orcid.org/0000-0002-7921-9691

Research groups:

Algebra

Address

Mathematical Institute
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG

Highlighted Publications:

Types and unitary representations of reductive p-adic groups

Types and unitary representations of reductive p-adic groups
Ciubotaru, D;
INVENTIONES MATHEMATICAE issue 1 volume 213 page 237-269 (July 2018) Full text available

Cocenters and representations of affine Hecke algebras

Cocenters and representations of affine Hecke algebras
Ciubotaru, DM; He, X;
Journal of the European Mathematical Society issue 10 volume 19 page 3143-3177 (15 September 2017)

A uniform classification of discrete series representations of affine Hecke algebras

A uniform classification of discrete series representations of affine Hecke algebras
Ciubotaru, D; Opdam, E;
ALGEBRA & NUMBER THEORY issue 5 volume 11 page 1089-1134 (2017) Full text available

Green polynomials of Weyl groups, elliptic pairings, and the extended Dirac index

Green polynomials of Weyl groups, elliptic pairings, and the extended Dirac index
Ciubotaru, D; He, X;
ADVANCES IN MATHEMATICS volume 283 page 1-50 (1 October 2015) Full text available

ALGEBRAIC AND ANALYTIC DIRAC INDUCTION FOR GRADED AFFINE HECKE ALGEBRAS

ALGEBRAIC AND ANALYTIC DIRAC INDUCTION FOR GRADED AFFINE HECKE ALGEBRAS
Ciubotaru, D; Opdam, EM; Trapa, PE;
JOURNAL OF THE INSTITUTE OF MATHEMATICS OF JUSSIEU issue 3 volume 13 page 447-486 (July 2014) Full text available

CHARACTERS OF SPRINGER REPRESENTATIONS ON ELLIPTIC CONJUGACY CLASSES

CHARACTERS OF SPRINGER REPRESENTATIONS ON ELLIPTIC CONJUGACY CLASSES
Ciubotaru, DM; Trapa, PE;
DUKE MATHEMATICAL JOURNAL issue 2 volume 162 page 201-223 (1 February 2013) Full text available

Dirac cohomology for graded affine Hecke algebras

Dirac cohomology for graded affine Hecke algebras
Barbasch, D; Ciubotaru, D; Trapa, PE;
ACTA MATHEMATICA issue 2 volume 209 page 197-227 (December 2012) Full text available

Spin representations of Weyl groups and the Springer correspondence

Spin representations of Weyl groups and the Springer correspondence
Ciubotaru, D;
JOURNAL FUR DIE REINE UND ANGEWANDTE MATHEMATIK issue 671 volume 671 page 199-222 (October 2012) Full text available

Recent Publications:

OUP accepted manuscript

OUP accepted manuscript
Ciubotaru, DM; De Martino, M;
International Mathematics Research Notices (5 July 2018)

One-W-type modules for rational Cherednik algebra and cuspidal two-sided cells

One-W-type modules for rational Cherednik algebra and cuspidal two-sided cells
Ciubotaru, D;
Bulletin of the Institute of Mathematics Academia Sinica issue 1 volume 13 page 1-29 (1 March 2018) Full text available

On the Elliptic Nonabelian Fourier Transform for Unipotent Representations of p-Adic Groups

On the Elliptic Nonabelian Fourier Transform for Unipotent Representations of p-Adic Groups
Ciubotaru, D; Opdam, E;
`Representation Theory, Number Theory, and Invariant Theory: In Honor of Roger Howe on the Occasion of His 70th Birthday'', Progress in Mathematics, Birkhauser volume 323 page 87-113 (1 January 2017)

The cocenter of the graded affine Hecke algebra and the density theorem

The cocenter of the graded affine Hecke algebra and the density theorem
Ciubotaru, D; He, X;
JOURNAL OF PURE AND APPLIED ALGEBRA issue 1 volume 220 page 382-410 (January 2016) Full text available

Dirac cohomology for symplectic reflection algebras

Dirac cohomology for symplectic reflection algebras
Ciubotaru, D;
SELECTA MATHEMATICA-NEW SERIES issue 1 volume 22 page 111-144 (January 2016) Full text available

dan.ciubotaru@maths.ox.ac.uk

Research interests:

Representation theory of reductive Lie groups: the unitary dual, local Langlands correspondence, affine Hecke algebras, Coxeter groups, Dirac operators in representation theory.

Further details:

EPSRC grant EP/N033922/1, 9/2016-8/2020 (PI)

Member of the editorial boards of Documenta Mathematica and Quarterly Journal of Mathematics.

Teaching:

B2.1: Introduction to Representation Theory (MT 18)

Prizes, awards, and scholarships:

MPLS Teaching Award (2017)

Major / recent publications:

Complete list: here.

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