18 декабря в МИАН будет лекция для учителей Николая Николаевича Андреева о сходствах и различиях трех геометрий (евклидовой, сферической, геометрии Лобачевского)
18 декабря в МИАН будет лекция для учителей Николая Николаевича Андреева о сходствах и различиях трех геометрий (евклидовой, сферической, геометрии Лобачевского)
BY Математура: книги МЦНМО
Warning: Undefined variable $i in /var/www/group-telegram/post.php on line 260
Either way, Durov says that he withdrew his resignation but that he was ousted from his company anyway. Subsequently, control of the company was reportedly handed to oligarchs Alisher Usmanov and Igor Sechin, both allegedly close associates of Russian leader Vladimir Putin. READ MORE But Kliuchnikov, the Ukranian now in France, said he will use Signal or WhatsApp for sensitive conversations, but questions around privacy on Telegram do not give him pause when it comes to sharing information about the war. The Securities and Exchange Board of India (Sebi) had carried out a similar exercise in 2017 in a matter related to circulation of messages through WhatsApp. "Markets were cheering this economic recovery and return to strong economic growth, but the cheers will turn to tears if the inflation outbreak pushes businesses and consumers to the brink of recession," he added.
from tr
