Valentin Ovsienko

Research Director

Centre National de la Recherche Scientifique (CNRS)

1 standalone talk · 1 total lecture · 1h recorded

Mathematics

Standalone talks by Valentin Ovsienko

Self-contained public lectures, keynote addresses, and research seminars.

1:12:30

Mathematics·Research Seminar

''Quantum'' Rational Numbers

Valentin Ovsienko·Centre National de la Recherche Scientifique (CNRS)

Valentin Ovsienko introduces a novel q-deformed cross-ratio, connecting classical geometry, combinatorics, and mathematical physics through the lens of 'quantum' rational numbers.