История лаборатории геометрии и топологии в ЛОМИ (ПОМИ) в исполнении О.Я. Виро. Отличная история про написание работы Виро-Тураева и другие байки. А потом С.В. Иванов про геометрические вещи рассказывает.
История лаборатории геометрии и топологии в ЛОМИ (ПОМИ) в исполнении О.Я. Виро. Отличная история про написание работы Виро-Тураева и другие байки. А потом С.В. Иванов про геометрические вещи рассказывает.
In 2014, Pavel Durov fled the country after allies of the Kremlin took control of the social networking site most know just as VK. Russia's intelligence agency had asked Durov to turn over the data of anti-Kremlin protesters. Durov refused to do so. In addition, Telegram's architecture limits the ability to slow the spread of false information: the lack of a central public feed, and the fact that comments are easily disabled in channels, reduce the space for public pushback. During the operations, Sebi officials seized various records and documents, including 34 mobile phones, six laptops, four desktops, four tablets, two hard drive disks and one pen drive from the custody of these persons. "He has to start being more proactive and to find a real solution to this situation, not stay in standby without interfering. It's a very irresponsible position from the owner of Telegram," she said. Individual messages can be fully encrypted. But the user has to turn on that function. It's not automatic, as it is on Signal and WhatsApp.
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