Просто о сложном

Тег: Перельман

Science history: Russian mathematician quietly publishes paper — and solves one of the most famous unsolved conjectures in mathematics — Nov. 11, 2002
Science history: Russian mathematician quietly publishes paper — and solves one of the most famous unsolved conjectures in mathematics — Nov. 11, 2002
гипотеза Пуанкаре Перельман топология поток Риччи математические открытия

27 декабря, 17:00