00682nam a2200241Ia 4500 OSt 20230720112018.0 210324s9999||||xx |||||||||||||| ||und|| STCPL ENG 530.15 USP-S V.3 Uspenskii, V.A Some applications of mechanics to mathematics Vol.3 / by V.A Uspenskii New York : Pergamon Press , 1961 . 58 p. HB Popular lectures on mathematical series Physics Problem on a tangent to a circle Problem on a tangent to a ellipse Least potential energy BK ddc 8786 8786 0 0 ddc 0 PHY 0 STCPL STCPL PHY 2021-07-10 8.00 0 530.15 USP-S V.3 15278 2021-07-10 00:00:00 2021-07-10 BK