CTA2
Center for Topology, Algebra and Applications

Latest

Mar
04
Spectral sequences reading seminar

Spectral sequences reading seminar

We organize a spectral sequence seminar on Wednesdays in the morning. Contact Thomas if you want to join. Tentative list
Jan
22
Hypergraphs and simplicial complexes in focus: A roadmap for future research in higher-order interactions

Hypergraphs and simplicial complexes in focus: A roadmap for future research in higher-order interactions

Aida Abiad, Alex Arenas, Agnes Backhausz, Jozsef Balogh, Christopher R. S. Banerji, Sergio Barbarossa, Ginestra Bianconi, Christian Bick, Magnus Bakke
2 min read
Jan
16
Uniform density in matroids, matrices and graphs

Uniform density in matroids, matrices and graphs

Karel Devriendt and Raffaella Mulas Abstract We give new characterizations for the class of uniformly dense matroids and study applications
1 min read
Dec
24
Cobordism of nested manifolds

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

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
Nov
03
Magnus B. Botnan editor of new journal on applied topology

Magnus B. Botnan editor of new journal on applied topology

The Association for Mathematical Research (AMR) has recently launched a new journal titled Applied & Computational Topology & Geometry. The
Nov
03
The persistent Laplacian of non-branching complexes

The persistent Laplacian of non-branching complexes

This recently published paper by CTA2 members Magnus Bakke Botnan and Rui Dong studies persistent Laplacians, an extension of Laplacian
3 min read
Sep
30
Marie Skłodowska-Curie Actions awards funding to study Welded braids on 3D dynamics

Marie Skłodowska-Curie Actions awards funding to study Welded braids on 3D dynamics

Stavroula Makri, Senja Barthel, and Rob van der Vorst (as researcher, host, and co-host), got awarded an ERC Marie Curie
1 min read
Sep
16
"Building blocks of functional connectivity measures for aperiodic electrophysiological brain signals" has been published

"Building blocks of functional connectivity measures for aperiodic electrophysiological brain signals" has been published

Rikkert Hindriks, Thomas O. Rot, Michel J.A.M. van Putten, Prejaas Tewarie This paper has been published in NeuroImage:
1 min read
Sep
14
Extremal Betti Numbers and Persistence in Flag Complexes

Extremal Betti Numbers and Persistence in Flag Complexes

By CTA\(^2\) members L. Beers and M.B. Botnan. In this paper, we investigate fundamental yet surprisingly challenging questions
2 min read