Mathematics
Recent Submissions
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Physical invariant measures and tipping probabilities for chaotic attractors of asymptotically autonomous systems
(EDP Sciences / Springer Verlag / Società Italiana di Fisica, 2021)Physical measures are invariant measures that characterise“typical” behaviour of trajectories started in the basin of chaotic attrac-tors for autonomous dynamical systems. In this paper we make somesteps towards extending ... -
The compost bomb instability in the continuum limit
(EDP Sciences / Springer Verlag / Società Italiana di Fisica, 12 April 2021)The ‘Compost Bomb’ instability refers to a proposed uncontrolled increase in soil temperature. This instability is caused when sufficiently rapid atmospheric warming increases soil heterotrophic respiration which, in turn, ... -
Variational generalization of the Green–Naghdi and Whitham equations for fluid sloshing in three-dimensional rotating and translating coordinates
(Elsevier / European Mechanics Society (Euromech), 2021)This paper derives an averaged Lagrangian functional for dynamic coupling between rigid-body motion and its interior shallow-water sloshing in three-dimensional rotating and translating coordinates; with a time-dependent ... -
Can wearable technology be used to approximate cardiopulmonary exercise testing metrics?
(BMC, 16 March 2021)Background Consumer wrist-worn wearable activity monitors are widely available, low cost and are able to provide a direct measurement of several markers of physical activity. Despite this, there is limited data on their ... -
Integrative microbiomics in bronchiectasis exacerbations
(Nature Research, 5 April 2021)Bronchiectasis, a progressive chronic airway disease, is characterized by microbial colonization and infection. We present an approach to the multi-biome that integrates bacterial, viral and fungal communities in bronchiectasis ...