Ellen Hammatt

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I am currently a postdoc at TU Wien in the computational logic group.

I received my PhD in 2025 from Victoria University of Wellington (New Zealand) supervised by Sasha Melnikov and Dan Turetsky. The title of my PhD thesis is "Arriving on time: Punctuality in structures, isomorphisms and 1‐decidability".

I received my MSc in 2021 from Victoria University of Wellington (New Zealand) supervised by Rod Downey and Noam Greenberg. The title of my MSc thesis is "Collapse in a transfinite hierarchy of Turing degrees".

Contact email: ellen.hammatt@tuwien.ac.at