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January 26, 2016 |
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Homoclinic Bifurcation in a climate application,
Julie Leifeld, School of Mathematics |
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February 2, 2016 |
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Challenges in Adapting the Budyko Energy Balance Model to Pluto,
Alice Nadeau, School of Mathematics |
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March 8, 2016 |
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Glacial Cycles: Role of Eccentricity in Ice Line Movement,
Priyam Raghuraman, School of Mathematics |
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March 22, 2016 |
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Prospects for Quantifying Resilience using Dynamical Systems Theory,
Kate Meyer, School of Mathematics |
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March 29, 2016 |
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Dynamics of Energy Balance Models for Planetary Climate,
Alice Nadeau, School of Mathematics |
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April 5, 2016 |
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Parasite infection can favor seasonal migration by hosts,
Allison Shaw, Department of Ecology, Evolution, & Behavior |
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Seasonal migration influences how animals acquire and transmit parasites. Past work shows that migration can reduce infection via escaping infected areas or culling infected individuals. Here I propose a third process: migratory recovery, where infected individuals lose their parasites (recover from infection) during migration. Although migratory recovery is likely widespread, it is challenging to empirically test it as a selective force promoting migration. I will present a model that couples continuous and discrete time dynamics to determine when migratory recovery can select for migration. |
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April 12, 2016 |
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A discussion of the paper, "Catastrophes and resilience of a zero-dimensional
climate system with ice-albedo and greenhouse feedback," by Klaus Fraedrich,
Shannon Negaard, School of Mathematics |
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April 19, 2016 |
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An Introduction to Energy Balance Models,
Richard McGehee, School of Mathematics |
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download slides |
April 26, 2016 |
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A discussion of the paper "A Quadratic Approximation
to Budyko’s Ice-Albedo Feedback Model with Ice Line
Dynamics", by McGehee and Widiasih,
Ryan Matzke, School of Mathematics |
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