Papers

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
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
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
Sep
03
Computationally Efficient DFT-Based Sampling of Ion Diffusion in Crystalline Solids

Computationally Efficient DFT-Based Sampling of Ion Diffusion in Crystalline Solids

Hannes Gustafsson, Fabian Schwarz, Thijs Smolders, Senja Barthel and Amber Mace developed a new method for computationally efficient sampling of
Aug
20
Lecture notes on Algebraic Topology

Lecture notes on Algebraic Topology

CTA\(^2\) members Renee Hoekzema and Thomas Rot wrote lecture notes for the course "algebraic topology II" in
Jul
01
Linking number of grid models

Linking number of grid models

New preprint on random links by Senja Barthel and Yuka Kotorii. We study the linking numbers of random links within
1 min read
Jun
12
The Hopf-Rinow theorem and the Mañé critical value for magnetic geodesics on odd-dimensionl spheres

The Hopf-Rinow theorem and the Mañé critical value for magnetic geodesics on odd-dimensionl spheres

Peter Albers, Gabriele Benedetti, and Levin Maier Abstract The subject of this article are magnetic geodesics on odd-dimensional spheres endowed
1 min read
Jun
01
Symplectic capacities of domains close to the ball and Banach-Mazur geodesics in the space of contact forms

Symplectic capacities of domains close to the ball and Banach-Mazur geodesics in the space of contact forms

Alberto Abbondandolo, Gabriele Benedetti, and Oliver Edtmair We prove that all normalized symplectic capacities coincide on smooth domains in Cn
1 min read
Apr
04
On the additive image of 0th persistent homology

On the additive image of 0th persistent homology

General audience intro: Persistent homology in multiple parameters takes a topological space filtered in multiple ways as input and produces
3 min read