Интегрируемые модели КТП, лекция 4

New channel КТП, теория струн и математическая физика: title sample judged 'whole' (Channel consists almost entirely of full-length graduate physics/math lectures and seminars (QFT, string theory, integra); passed a second screen for sellers/exam-prep/re-uploads; 0 of 3 sampled transcripts showed teaching, 0 not; titles picked one by one, checked strictly; oEmbed verified.