- In mathematics, the
Gelfond–Schneider
theorem establishes the
transcendence of a
large class of numbers. It was
originally proved independently in 1934...
-
Notable people with the
surname include:
Alexander Gelfond (1906–1968),
Soviet mathematician Michael Gelfond,
American computer scientist Gelfand Helfand Helfant...
- In mathematics, the
exponential of pi eπ, also
called Gelfond's constant, is the real
number e
raised to the
power π. Its
decimal expansion is
given by:...
- The
Gelfond–Schneider
constant or
Hilbert number is two to the
power of the
square root of two: 2√2 ≈ 2.6651441426902251886502972498731...
which was proved...
-
Alexander Osipovich Gelfond (Russian: Алекса́ндр О́сипович Ге́льфонд; 24
October 1906 – 7
November 1968) was a
Soviet mathematician.
Gelfond's theorem, also...
-
Richard L.
Gelfond (born 1955) is an
American business executive and the
Chief Executive Officer of IMAX Corporation.
Gelfond was
raised in Plainview,...
-
Michael Gelfond is a
Professor in
Computer Sciences at
Texas Tech
University in the
United States. He
received a
degree in
mathematics from the Steklov...
- Osip
Isaakovich Gelfond (Russian: Осип Ге́льфонд) (1868–1942) was a
Russian physician and
Marxist philosopher. Osip
studied at the
University of Paris...
-
variations such as IMAX 3D, IMAX Dome, and
Digital IMAX. The CEO is
Richard Gelfond. IMAX is a
Canadian corporation that is
based in Mississauga, Ontario....
-
affirmative by
Aleksandr Gelfond in 1934, and
refined by
Theodor Schneider in 1935. This
result is
known as
Gelfond's theorem or the
Gelfond–Schneider theorem...
