sspr: (Паук С.В.)
Сергей Валентинович Паук ([personal profile] sspr) wrote2016-10-03 05:06 pm
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Connections Between Braid Groups, Homotopy Theory, and Low Dimensional Topology - Fred Cohen

Оригинал взят у [livejournal.com profile] baaltii1 в Connections Between Braid Groups, Homotopy Theory, and Low Dimensional Topology - Fred Cohen


Лекция Фреда о кабеллировании и связях кос c гомотопическими группами сфер. Очень классная лекция.

http://www.youtube.com/watch?v=RMhzBQwYiHg


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