Тема: Петли "тХоофта: интегрируемость, АдС/КТП соответствие и локализация
Аннотация: Хотя АдС/КТП описывает квантовую гравитацию и теорию струн, в её основе лежит пересуммирование обычных планарных диаграмм. Я буду рассказывать, как с помощью простых диаграммных методов можно установить связь со струной, локализацией и интегрируемостью на примере петель "тХоофта.
Тема: Петли "тХоофта: интегрируемость, АдС/КТП соответствие и локализация
Аннотация: Хотя АдС/КТП описывает квантовую гравитацию и теорию струн, в её основе лежит пересуммирование обычных планарных диаграмм. Я буду рассказывать, как с помощью простых диаграммных методов можно установить связь со струной, локализацией и интегрируемостью на примере петель "тХоофта.
BY ИППИ РАН
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Pavel Durov, Telegram's CEO, is known as "the Russian Mark Zuckerberg," for co-founding VKontakte, which is Russian for "in touch," a Facebook imitator that became the country's most popular social networking site. On February 27th, Durov posted that Channels were becoming a source of unverified information and that the company lacks the ability to check on their veracity. He urged users to be mistrustful of the things shared on Channels, and initially threatened to block the feature in the countries involved for the length of the war, saying that he didn’t want Telegram to be used to aggravate conflict or incite ethnic hatred. He did, however, walk back this plan when it became clear that they had also become a vital communications tool for Ukrainian officials and citizens to help coordinate their resistance and evacuations. Meanwhile, a completely redesigned attachment menu appears when sending multiple photos or vides. Users can tap "X selected" (X being the number of items) at the top of the panel to preview how the album will look in the chat when it's sent, as well as rearrange or remove selected media. So, uh, whenever I hear about Telegram, it’s always in relation to something bad. What gives? Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts.
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