Pavel Petrovich Korovkin (on his seventieth birthday) (1984), Nikol'skii A M | AcademicGPT, tlooto

Pavel Petrovich Korovkin, a Russian mathematician and professor, is celebrated on his 70th birthday with an overview of his academic achievements and military service. (1984), RUSSIAN MATHEMATICAL SURVEYS, Nikol'skii A M | AcademicGPT, tlooto for Academic and Research