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Big Bang, blow up, and modular curves: algebraic geometry in cosmology (on joint work with M. Marcolli) Yu. I. Manin Max Planck Institute for Mathematics |
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Abstract: We introduce some algebraic geometric models in cosmology related to the “boundaries” of space–time: Big Bang, Mixmaster Universe, Penrose's crossovers between aeons. We suggest to model the kinematics of Big Bang using the algebraic geometric (or analytic) blow up of a point The talk will be held in Russian. |