Defending against diverse attacks in federated learning through consensus-based bi-level optimization
García Trillos, N
Kumar Akash, A
Li, S
Riedl, K
Zhu, Y
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
volume 383
issue 2298
(05 Jun 2025)
Thu, 13 Mar 2025
16:00
16:00
L6
Parametrising complete intersections
Jakub Wiaterek
(University of Oxford)
Abstract
For some values of degrees d=(d_1,...,d_c), we construct a compactification of a Hilbert scheme of complete intersections of type d. We present both a quotient and a direct construction. Then we work towards the construction of a quasiprojective coarse moduli space of smooth complete intersections via Geometric Invariant Theory.
The old stock Mathematical Institute merchandise is going on sale next Thursday, March 13th at 12 noon in the North Mezzanine.A vacancy to join Maastricht University as part of the ERC STG project “AUTOMATHIC”. This 5-year interdisciplinary project aims to perform cutting-edge research in developing new methodologies for the automated modeling of the dynamic behavior of large biological networks. The project also involves engaging with national and international stakeholders.
Citadel and Correlation One are inviting students across Europe to compete in this Spring season’s Europe Terminal, where participants will virtually compete for $15,000USD in our competition!
Spend your summer helping develop an ultra-low-cost MRI scanner. Based in Oxford, we’re building our first prototype to reduce scan costs by 100x, enabling earlier cancer detection.
The Oxford Maths Festival is returning for 2025!