Mathematics and Statistics: Recent submissions
Now showing items 1-5 of 2075
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Long-term multi-species demographic studies reveal divergent negative impacts of winter storms on seabird survival
(Wiley / British Ecological Society, 19 November 2024)Understanding storm impacts on marine vertebrate demography requires detailed meteorological data in tandem with long-term population monitoring. Yet most studies use storm proxies such as the North Atlantic Oscillation ... -
Emulating computer models with high-dimensional count output
(The Royal Society, 2024)Computer models are used to study the real-world, and often contain a large number of uncertain input parameters, produce a large number of outputs, may be expensive to run, and need calibrating to real-world observations ... -
The key role of forest disturbance in reconciling estimates of the northern carbon sink
(Nature Research, 15 November 2024)Northern forests are an important carbon sink, but our understanding of the driving factors is limited due to discrepancies between dynamic global vegetation models (DGVMs) and atmospheric inversions. We show that DGVMs ... -
Neuronal activity induces symmetry breaking in neurodegenerative disease spreading
(Springer, 13 May 2024)Dynamical systems on networks typically involve several dynamical processes evolving at different timescales. For instance, in Alzheimer’s disease, the spread of toxic protein throughout the brain not only disrupts neuronal ... -
On the number of quaternion and dihedral braces and Hopf-Galois structures
(Elsevier, 2024)We prove a conjecture of Guarnieri and Vendramin on the number of braces of a given order whose multiplicative group is a generalised quaternion group. At the same time, we give a similar result where the multiplicative ...