A Dynamical Yukawa2 Model
Chandra, A
Hairer, M
Peev, M
Communications in Mathematical Physics
volume 406
issue 1
(01 Jan 2025)
(2+1)d lattice models and tensor networks for gapped phases with categorical symmetry
Inamura, K
Huang, S
Tiwari, A
Schäfer-Nameki, S
SciPost Physics
volume 20
issue 2
(13 Feb 2026)
Thu, 19 Feb 2026
11:00
11:00
C1
Further birational non-expansion
Martin Bays
(Oxford University)
Abstract
I will give the promised concluding part of an advanced class I gave
last term on work with Tingxiang Zou, though assuming no memory of the
first talk. I will briefly recall our conjectural description of
non-expansion for families of birational maps, then focus on the ("de
Jonquières") case of the action of the multiplicative group of unary
rational functions on the plane by (x,y) |-> (x,f(x)*y), and similar
situations.
Wed, 11 Mar 2026
17:00
17:00
Lecture Theatre 1
Computers, Geometry and Einstein - Jason Lotay
Jason Lotay
Further Information
Computers have long been useful for studying mathematical problems. But recently computer techniques have been used to prove new theorems in geometry, specifically related to the study of gravity through Einstein's theory of General Relativity. This talk will describe these developments and what they might mean for the future.
Jason Lotay is Professor of Mathematics in the Mathematical Institute at the University of Oxford, and one of the inaugural Fellows of the Academy of Mathematical Sciences.
Please email @email to register to attend in person.
The lecture will be broadcast on the Oxford Mathematics YouTube Channel on Wednesday 25 March at 5-6 pm and any time after (no need to register for the online version).
The Oxford Mathematics Public Lectures are generously supported by XTX Markets.
A Sparse Hierarchical hp-Finite Element Method on Disks and Annuli
Papadopoulos, I
Olver, S
Journal of Scientific Computing
volume 104
issue 2
(01 Aug 2025)
A sparse spectral method for fractional differential equations in one-spatial dimension
Papadopoulos, I
Olver, S
Advances in Computational Mathematics
volume 50
issue 4
(01 Aug 2024)
On manifolds with almost non-negative Ricci curvature and integrally-positive $$k^{th}$$-scalar curvature
Cucinotta, A
Mondino, A
Mathematische Annalen
volume 394
issue 2
(15 Feb 2026)
Fri, 13 Mar 2026
13:00
13:00
L6
Particle simulation methods for the Landau-Fokker-Planck equation with uncertain data
Medaglia, A
Pareschi, L
Zanella, M
Journal of Computational Physics
volume 503
(15 Apr 2024)
CORRIGENDUM: An entanglement monotone from the contextual fraction (2025
<i>New J. Phys.</i>
27 054506)
Chan, T
Constantin, A
New Journal of Physics
volume 28
issue 2
029501-029501
(01 Feb 2026)
<i>New J. Phys.</i>
27 054506)