Matthew Asker

PhD student, University of Leeds. Mathematics of evolution.

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What I look like, up to a hair-constant.

I am a statistical physicist with a strong interest in non-equilibrium systems relating to evolution. My current research draws on tools from non-equilibrium statistical physics to explore eco-evolutionary processes in biological systems.

I’m particularly interested in understanding how evolution is impacted by external influences; for example, a population experiencing a sudden food scarcity or a toxic environment. This problem is increasingly relevant to microbial communities where external influences are something one can often control. Understanding these dynamics provides us with insights into issues such as the development of antimicrobial resistance and cancer evolution.

While biology offers some of the most striking and consequential examples of evolution, I’m also intrigued by how evolution unfolds in other complex systems. These include social dynamics, artificial intelligence, language, economic behaviour, cultural trends, and even cybersecurity. These supplementary interests enrich my perspective on evolution as a unifying framework across disciplines.

Here you will find everything to do with my publications, talks, teaching, and anything else I think is worthwhile having on here.

If you would like to get in contact with me, please do so on my email: mmmwa@leeds.ac.uk.

You can also find me on Bluesky: masker.science

I currently maintain the website for the Eco-Evolutionary Dynamics of Fluctuating Populations research group, which can be found here: eedfp.com.

news

Apr 11, 2025 A new pre-print collaborating with colleagues at Virginia Tech is out! We investigate fixation and extinction in time-fluctuating spatially structured metapopulations. Read it here: 10.48550/arXiv.2504.08433.
Mar 27, 2025 Poster presentations at IoP Physics of Life 2025, Harrogate
Jul 11, 2024 L24EEDs workshop

latest posts

selected publications

  1. arXiv
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    Fixation and extinction in time-fluctuating spatially structured metapopulations
    Matthew Asker, Mohamed Swailem, Uwe C. Täuber, and 1 more author
    2025
  2. New J. Phys
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    Coexistence of Competing Microbial Strains under Twofold Environmental Variability and Demographic Fluctuations
    Matthew Asker, Lluís Hernández-Navarro, Alastair M Rucklidge, and 1 more author
    New J. Phys., Dec 2023
  3. J. R. Soc. Interface
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    Coupled Environmental and Demographic Fluctuations Shape the Evolution of Cooperative Antimicrobial Resistance
    Lluís Hernández-Navarro, Matthew Asker, Alastair M. Rucklidge, and 1 more author
    J. R. Soc. Interface., Nov 2023