Physicist · Data scientist · Istanbul

I model systems that evolve. First the early universe, now financial markets.

Physicist by training, data scientist and engineer by trade. I build the pipelines and analyses behind financial data, and I still write about cosmology, dynamical systems and the mathematics underneath both.

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Selected work

Models, tools and dashboards. Each project page carries its own figures, and some of them run in the browser.

Research & talks

Cosmology and gravitation from my academic years, plus the talks and courses that came with them. All of it →

Publication · 2020

Formalizing slow-roll inflation in scalar-tensor theories of gravitation

Akın, K., Arapoğlu, A. S., Yükselci, A. E.

Physics of the Dark Universe
M.Sc. thesis · İTÜ, 2022Theoretical and observational aspects of inflationary cosmology
B.Sc. project · İTÜ, 2019Dynamical system analysis of quintessence models

Teaching at Üsküdar University: Forensic Physics, Mathematics, Crime Scene Investigation, Criminalistics.

Writing

Notes with equations, code and figures you can play with.