This half-day workshop will look at recent research in Dynamical Systems. It is funded by an LMS Celebrating New Appointments grant.
The workshop will take place on the afternoon of Tuesday 1 July 2025 in the University of Manchester. Talks will take place from 13.30 to 16.30, followed by a reception and dinner. All are welcome to attend.
Registration: If you are planning to attend, please complete the short registration form to help us estimate the number of participants. There is no registration fee.
Contact: For queries and further details, please contact yotam.smilansky@manchester.ac.uk
Schedule
Talks are in Frank Adams 1, on the first floor of the Alan Turing Building.
Title: Weighted singular vectors for multiple weights
Abstract : It follows from the Dirichlet theorem that every vector has `good' rational approximations. Singular vectors are the ones for which the Dirichlet theorem can be infinitely improved. An (obvious) example of singular vectors are the ones lying on rational hyperplanes. We will discuss the existence of totally irrational weighted singular vectors on manifolds, and also ones with high weighted uniform exponent. We will also mention some invariance of weighted uniform exponents in the case of manifolds. The talk is based on a joint work with Shreyasi Datta.
After the talks there will be a reception in the Alan Turing building, followed by a workshop dinner.