А так, это же просто Erdos-Sos problem, частный случай В общем виде то открытая проблема, обычно ее решают для больших n, но если n определенного вида, то результаты бывают и для всех n Например, вот тут похожее было
А так, это же просто Erdos-Sos problem, частный случай В общем виде то открытая проблема, обычно ее решают для больших n, но если n определенного вида, то результаты бывают и для всех n Например, вот тут похожее было
"This time we received the coordinates of enemy vehicles marked 'V' in Kyiv region," it added. A Russian Telegram channel with over 700,000 followers is spreading disinformation about Russia's invasion of Ukraine under the guise of providing "objective information" and fact-checking fake news. Its influence extends beyond the platform, with major Russian publications, government officials, and journalists citing the page's posts. Official government accounts have also spread fake fact checks. An official Twitter account for the Russia diplomatic mission in Geneva shared a fake debunking video claiming without evidence that "Western and Ukrainian media are creating thousands of fake news on Russia every day." The video, which has amassed almost 30,000 views, offered a "how-to" spot misinformation. In this regard, Sebi collaborated with the Telecom Regulatory Authority of India (TRAI) to reduce the vulnerability of the securities market to manipulation through misuse of mass communication medium like bulk SMS. Stocks dropped on Friday afternoon, as gains made earlier in the day on hopes for diplomatic progress between Russia and Ukraine turned to losses. Technology stocks were hit particularly hard by higher bond yields.
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