Stamp: Nikolai I. Lobachevsky (1792-1856), Russian Mathematician (Soviet Union, USSR 1955)
Nikolai I. Lobachevsky (1792-1856), Russian Mathematician (Soviet Union, USSR 1955)
01 January (Soviet Union, USSR ) within release Famous Russian scientists goes into circulation Stamp Nikolai I. Lobachevsky (1792-1856), Russian Mathematician face value 40 Russian kopek
| Stamp Nikolai I. Lobachevsky (1792-1856), Russian Mathematician in catalogues | |
|---|---|
| Soloviev: | Sol: SU 1628-I |
Stamp is vertical format.
Issued in sheets of 100 (10 x 10) stamps. Second issue. Halftone, square raster. Image size - 22.5 x 33 mm. Text: Great Russian Geometer. Stamp reissued in 1955/56 have slightly smaller image dimensions than 1951 issue. Type I (1951 issue) - 1951 ends with numeral "1". Type II (1955 issue) - 195I ends with letter "I".Also in the issue Famous Russian scientists:
- Stamp - Aleksandr G. Stoletov (1839-1896), Russian Physicist face value 40;
- Stamp - Alexander M. Butlerov (1828-1886), Russian Chemist face value 40;
- Stamp - Alexander O. Kovalevsky (1840-1901), Russian Biologist face value 40;
- Stamp - Alexey N. Severtsov (1866-1936), Russian Biologist face value 40;
- Stamp - Kliment A. Timiryazev (1843-1920), Russian Biologist face value 40;
- Stamp - Nicholai N. Miklukho-Maklai (1846–1888), Russian Explorer face value 40;
- Stamp - Nikolai I. Lobachevsky (1792-1856), Russian Mathematician face value 40;
- Stamp - Nikolai S. Kurnakov (1860-1941), Russian Chemist face value 40;
- Stamp - Sofia V. Kovalevskaya (1850-1891), Russian Mathematician face value 40;
- Stamp - Stepan P. Krasheninnikov (1711-1755), Russian Geographer face value 40;
Stamp Nikolai I. Lobachevsky (1792-1856), Russian Mathematician it reflects the thematic directions:
Famous People refers to the fame and public attention accorded by the mass media to individuals or groups or, occasionally, animals, but is usually applied to the persons or groups of people (celebrity couples, families, etc.) themselves who receive such a status of fame and attention. Celebrity status is often associated with wealth (commonly referred to as fame and fortune), while fame often provides opportunities to make money.
One of the earliest known mathematicians was Thales of Miletus (c. 624 – c. 546 BC); he has been hailed as the first true mathematician and the first known individual to whom a mathematical discovery has been attributed.He is credited with the first use of deductive reasoning applied to geometry, by deriving four corollaries to Thales's theorem.
A scientist is a person who researches to advance knowledge in an area of the natural sciences
