Mathematics: Recent submissions
Now showing items 21-40 of 1478
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Equality, Diversity and Inclusion in the Mathematics Community: A Perspective on Data and Policy
(Cambridge University Press, 2024-06-04)Equality, Diversity and Inclusion (EDI) questions have taken on increasing importance within the mathematics community recently and generated substantial debate. This article focuses on data collection, data analysis and ... -
Robust Inverse Regression for Multivariate Elliptical Functional Data
(Academia Sinica, Institute of Statistical Science, 2024) -
Reconstructing higher-order interactions in coupled dynamical systems
Higher-order interactions play a key role for the operation and function of a complex system. However, how to identify them is still an open problem. Here, we propose a method to fully reconstruct the structural connectivity ... -
Higher-order correlations reveal complex memory in temporal hypergraphs.
(Nature Research, 2024-06-04) -
Morse Theory for the k-NN Distance Function
(arXiv, 2024)We study the k-th nearest neighbor distance function from a finite point-set in Rd. We provide a Morse theoretic framework to analyze the sub-level set topology. In particular, we present a simple combinatorial-geometric ... -
LOW-RANK EXTENDED KALMAN FILTERING FOR ONLINE LEARNING OF NEURAL NETWORKS FROM STREAMING DATA
(Proceedings of Machine Learning Research, 2023-01-01)We propose an efficient online approximate Bayesian inference algorithm for estimating the parameters of a nonlinear function from a potentially non-stationary data stream. The method is based on the extended Kalman filter ... -
First passage time analysis of spatial mutation patterns reveals sub-clonal evolutionary dynamics in colorectal cancer.
(Public Library of Science, 2023-03-13)The signature of early cancer dynamics on the spatial arrangement of tumour cells is poorly understood, and yet could encode information about how sub-clones grew within the expanding tumour. Novel methods of quantifying ... -
Network science Ising states of matter.
(American Physical Society, 2023) -
Cell migration: Beyond Brownian motion.
(2024-04-17) -
On topological bound states and secular equations for quantum-graph eigenvalues
(EMS Press, 2024)Quantum graphs without interaction which contain equilateral cycles possess “topological” bound states which do not correspond to zeros of one of the two variants of the secular equation for quantum graphs. Instead, their ... -
978-0-7503-6342-6 EPS Grand Challenges: Physics for Society in the Horizon 2050
(IOP Publishing Ltd, 2024-03-23)There are many images of science and the activities of scientists. Some would imply that science would eventually reach the limits of knowledge while others create an expectation of endless horizons. Some people would ... -
Quantum geodesic flow on the integer lattice line
(IOP Publishing Ltd, 2023)We use a recent formalism of quantum geodesics in noncommutative geometry to construct geodesic flow on the infinite chain · · · •-•-•· · ·. We find that noncommutative effects due to the discretisation of the line generically ...