RV Akademik Mstislav Keldysh (Russian: Академик Мстислав Келдыш) is a 6,240 ton Russian scientific research vessel. It has made over 50 voyages, and is...
7 KB (516 words) - 18:56, 29 November 2024
Keldysh (Russian: Келдыш) may refer to: Keldysh formalism, for studying non-equilibrium quantum systems Akademik Mstislav Keldysh, a 1980 Russian scientific...
867 bytes (139 words) - 23:45, 21 July 2019
Mstislav Vsevolodovich Keldysh (Russian: Мстисла́в Все́володович Ке́лдыш; 10 February [O.S. 28 January] 1911 – 24 June 1978) was a Soviet mathematician...
17 KB (1,516 words) - 07:18, 24 October 2024
In non-equilibrium physics, the Keldysh formalism or Keldysh–Schwinger formalism is a general framework for describing the quantum mechanical evolution...
13 KB (2,453 words) - 00:53, 24 April 2024
Veniaminovich Keldysh (Russian: Леонид Вениаминович Келдыш; 7 April 1931 – 11 November 2016) was a Soviet and Russian physicist. Keldysh was a professor...
6 KB (291 words) - 12:11, 5 November 2024
The Keldysh bomber was a Soviet design for a rocket-powered sub-orbital bomber spaceplane, which drew heavily upon work carried out by Eugen Sänger and...
6 KB (677 words) - 15:46, 19 January 2025
Keldysh is a lunar impact crater that is located in the northeastern part of the Moon, at the eastern rim of the Mare Frigoris. It lies due north of the...
5 KB (367 words) - 18:17, 3 June 2024
The Franz–Keldysh effect is a change in optical absorption by a semiconductor when an electric field is applied. The effect is named after the German...
14 KB (2,820 words) - 14:32, 22 January 2025
The Keldysh Institute of Applied Mathematics (Russian: Институт прикладной математики им. М.В.Келдыша, ИПМ) is a research institute specializing in computational...
12 KB (1,130 words) - 10:15, 30 October 2024
Lyudmila Vsevolodovna Keldysh (Russian: Людмила Всеволодовна Келдыш; 12 March 1904 – 16 February 1976) was a Soviet mathematician known for set theory...
8 KB (827 words) - 16:41, 4 November 2024