William O'Regan
Research: I am a third year PhD student supervised by András MáthéLink opens in a new window. My research area is fractal geometry, particularly from the perspective of geometric measure theory & additive combinatorics.
Education: I completed a MSci in Mathematics at the University of Bristol. My fourth year project was supervised by Thomas JordanLink opens in a new window and was entitled 'Large deviations on self-affine sets'.
Preprints: Preprints in preparation.
Administrative duties: I help to organise the DAGGER seminar, an informal seminar for young researchers (Masters, PhD, Postdoc), predominantly in Dynamics. Please email me if you would like to give a talk.
Talks:
- Efficiently covering the Sierpiński carpet with tubes, Warwick postgraduate seminar (Coventry, UK), 20/10/21.
- Dimension drop for projected self-similar measures, Warwick DAGGER seminar (Coventry, UK), 6/3/22.
- Efficiently covering sets with tubes, Workshop on affine and overlapping iterated function systems (Bristol, UK), 11/5/22.
- Efficiently covering carpets with tubes, Geometry of deterministic and random fractals (Budapest, Hungary), 27/7/22.
- Efficiently covering carpets with tubes/ Large deviations on self affine sets, Fractals and related fields IV (Porquerolles, France), 8/9/22.
- Sum-product phenomena. Junior number theory seminar, notes, (Coventry, UK), 7/11/22.
- Introduction to Fractal Geometry. Warwick postgraduate seminar, (Coventry, UK), 1/2/23
Conferences/ workshops/ meetings attended:
- Junior ergodic theory meeting (Edinburgh, UK)
- Workshop on affine and overlapping iterated function systems (Bristol, UK)
- Geometry of deterministic and random fractals (Budapest, Hungary)
- Fractals and related fields IV (Porquerolles, France)
- Ergodic theory & fractal geometry (Birmingham, UK)
- Ergodic theory meeting (Manchester, UK)
- Ergodic theory meeting (London, UK)
Teaching 2020/21:
Term 1 | Term 2 |
Undergraduate Supervision Group x2 | Fractal Geometry Teaching Assistant |
Undergraduate Supervision Group x2 |
Teaching 2021/22:
Term 1 | Term 2 |
Analysis III Teaching Assistant | Fractal Geometry Teaching Assistant |
Undergraduate Supervision Group x1 |
Teaching 2022/23:
Term 1 | Term 2 |
Dynamical Systems Teaching Assistant | Fractal Geometry Teaching Assistant |
Fourier Analysis Teaching Assistant |
Contact: william.o-regan at warwick dot ac dot uk