1. 우크라이나
  2. State of Ukraine (1992+)
  3. 2 hryvnia 150 years since the birth of Alexander Mikhailovich Lyapunov

2 hryvnias

2007

2 hryvnia 150 years since the birth of Alexander Mikhailovich Lyapunov

аверс 2 hryvnias 2007 "2 hryvnia 150 years since the birth of Alexander Mikhailovich Lyapunov"
реверс 2 hryvnias 2007 "2 hryvnia 150 years since the birth of Alexander Mikhailovich Lyapunov"

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전체

2007
Outstanding personalities of Ukraine
12.03.2007
35 000

형 동전

니켈은
12,8 гр.
31 мм
둥근

기술

앞면
On the obverse of the coin at the top there is a small State Emblem of Ukraine, under which there is an inscription in two lines - the NATIONAL BANK of UKRAINE, the geometric image of the celestial mechanics problem. Below are the inscriptions: 2 hryvnia / 2007 and the logo of the Mint of the National Bank of Ukraine.
역
On the reverse of the coin there is a portrait of Alexander Lyapunov, on the right there are inscriptions in a semicircle: ALEXANDER Lyapunov / 1857 - 1918.
가장자리
Fluted
기술
Dedicated to mathematics and mechanics, academician of the Petersburg Academy of Sciences from 1901 to Alexander Mikhailovich Lyapunov (1857 - 1918), whose works relate to celestial mechanics, mathematics, physics and probability theory. Artist: Nikolay Kochubey Sculptor: Atamanchuk Vladimir, Ivanenko Svyatoslav