Carl-Joar Karlsson

Part-time fixed-term teacher at Analysis and Probability Theory

My research interest is broad and spans over branches of geometry, analysis, applications in ecology, imaging and physics, and game theory. Using a game theoretical model, we show how diversity is a successful strategy for survival among microbes by finding Nash equilibria and developing new concepts to games. In geometry, I’m focusing on gradient flows. These are useful tools in image analysis and in theoretical physics.

Source: chalmers.se
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Showing 5 publications

2024

Shapes and games

Carl-Joar Karlsson
Doctoral thesis
2023

Shape analysis via gradient flows on diffeomorphism groups

Tracey Balehowsky, Carl-Joar Karlsson, Klas Modin
Nonlinearity. Vol. 36 (2), p. 862-877
Journal article
2022

Diversity strengthens competing teams

Julie Rowlett, Carl-Joar Karlsson, M. Nursultanov
Royal Society Open Science. Vol. 9 (8)
Journal article
2021

Game theory and applications

Carl-Joar Karlsson
Licentiate thesis
2020

Decisions and disease: a mechanism for the evolution of cooperation

Carl-Joar Karlsson, Julie Rowlett
Scientific Reports. Vol. 10 (1)
Journal article

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