May
18
Intercity number theory seminar
About the seminar
Since 1993 the Intercity number theory seminar has met once or twice a month on Fridays at
1 min read
Rob Vandervorst
May
04
CTA^2 Lectures 2026
CTA2 invites Daniela Egas Santander (Center for Systems Biology Dresden) for the first CTA2 lectures event on 1st and 2nd
1 min read
Apr
15
Nested Tree Space: a geometric framework for co-phylogeny
Gillian Grindstaff, Renee S. Hoekzema
Nested (or reconciled) phylogenetic trees model co-evolutionary systems in which one evolutionary history is embedded
1 min read
Mar
04
Spectral sequences reading seminar
We organize a spectral sequence seminar on Wednesdays in the morning. Contact Thomas if you want to join.
Schedule
Schedule
Feb
26
Sander Dahmen awarded Vici Grant
Mathematician Sander Dahmen has received a Vici grant from the Netherlands Organisation for Scientific Research (NWO) for his project '
2 min read
Dec
24
Cobordism of nested manifolds
By Alba Sendón Blanco
Imagine that you have a nested manifold: a small manifold inside a big manifold. You know
2 min read
Nov
28
A network based circuit model approach to understand thermal transport mechanisms
Zeolitic imidazolate frameworks (ZIFs), a subclass of metal-organic frameworks (MOFs), exhibit tunable thermal conductivity, which is crucial for applications such
1 min read
Oct
24
Non-linear proper Fredholm maps and the stable homotopy groups of spheres
Lauran Toussaint and Thomas Rot
We classify non-linear proper Fredholm maps between Hilbert spaces, up to proper homotopy, in terms
Oct
12
A geometric computation of cohomotopy groups in codegree one
Michael Jung and Thomas O Rot
Using geometric arguments, we compute the group of homotopy classes of maps from a
Sep
02
CTAAAG seminar
The 'CTA\(^2\)ArbeitsGemeinschaft seminar'.
This is a German style seminar series. Sometimes we will read papers/books