Footprints of high dimensionality in ecology
- 👤 Speaker: Guy Bunin, Technion
- 📅 Date & Time: Tuesday 11 May 2021, 13:00 - 14:00
- 📍 Venue: via zoom, meeting ID 940-1803-7756
Abstract
Zoom link: https://maths-cam-ac-uk.zoom.us/j/94018037756
Natural ecosystems exhibit astounding richness. This suggests that we treat them as many-variable interacting systems, but is there any evidence to support this perspective? I will discuss possible footprints of high-dimensionality, including phase-transitions, and “thermodynamic” variables which determine the system’s large-scale behavior. The latter are found in a wide range of accepted models in the field. Then, I’ll present a theory for how interactions organize to allow many species to coexist. Data from plant-competition experiments confirms the theoretical predictions, providing evidence for high-dimensionality in that ecosystem.
Series This talk is part of the DAMTP Statistical Physics and Soft Matter Seminar series.
Included in Lists
- All CMS events
- bld31
- DAMTP Statistical Physics and Soft Matter Seminar
- Soft Matter
- via zoom, meeting ID 940-1803-7756
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Guy Bunin, Technion
Tuesday 11 May 2021, 13:00-14:00