Prof. Dan Ciubotaru | Mathematical Institute

Prof. Dan Ciubotaru

PhD Cornell (2004)

Status:

Academic Faculty

Professor of Mathematics

Diana Brown Fellow and Tutor in Pure Maths, Somerville College

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Personal website:

https://danmciubotaru.wixsite.com/index

CV (175.72K)

+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 (1 February 2018)

Cocenters and representations of affine Hecke algebras

Cocenters and representations of affine Hecke algebras
Ciubotaru, D; He, X
Journal of the European Mathematical Society issue 10 volume 19 page 3143-3177 (18 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 (1 January 2017)

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

Dirac cohomology for symplectic reflection algebras

Dirac cohomology for symplectic reflection algebras
Ciubotaru, D
Selecta Mathematica issue 1 volume 22 page 111-144 (21 August 2015)

Dirac cohomology for graded affine Hecke algebras

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

On characters and formal degrees of discrete series of affine Hecke algebras of classical types

On characters and formal degrees of discrete series of affine Hecke algebras of classical types
Ciubotaru, D; Kato (Shiota), M; Kato, S
INVENTIONES MATHEMATICAE issue 3 volume 187 page 589-635 (March 2012) Full text available

Recent Publications:

Weyl groups, the Dirac inequality, and isolated unitary unramified representations

Weyl groups, the Dirac inequality, and isolated unitary unramified representations
Ciubotaru, D
Indagationes Mathematicae (20 September 2021)

Cocenters of p-adic Groups, III: Elliptic and Rigid Cocenters

Cocenters of p-adic Groups, III: Elliptic and Rigid Cocenters
Ciubotaru, D; He, X
Peking Mathematical Journal issue 2 volume 4 page 159-186 (13 September 2021)

The Dunkl-Cherednik deformation of a Howe duality

The Dunkl-Cherednik deformation of a Howe duality
Ciubotaru, D; De Martino, M
JOURNAL OF ALGEBRA volume 560 page 914-959 (15 October 2020) Full text available

Dirac induction for rational Cherednik algebras

Dirac induction for rational Cherednik algebras
Ciubotaru, D; De Martino, M
International Mathematics Research Notices (5 July 2018)

On the reducibility of induced representations for classical p-adic groups and related affine Hecke algebras

On the reducibility of induced representations for classical p-adic groups and related affine Hecke algebras
Ciubotaru, D; Heiermann, V
Israel Journal of Mathematics issue 1 volume 231 page 379-417 (7 June 2019)

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 "New Horizons" EP/V046713/1, 1/2021-12/2022 (PI)

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

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

Teaching:

Introduction to Calculus (Prelims)

Category Theory (C2.7)

Prizes, awards, and scholarships:

MPLS Teaching Award (2017)

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