sigma
Kelime Anlamı :
1. sigmak.
2. sigma.
3. Yunan alfabesinin "s" sesi veren on sekizinci harfi.
4. sigma işareti.
Tanımlar :
1.
the 18th letter of the greek alphabet. see table at alphabet.
2. A sigma factor.
3. A sigma baryon.
2. A sigma factor.
3. A sigma baryon.
from The American Heritage® Dictionary of the English Language, 4th Edition
1.
the name for the eighteenth letter of the classical and modern greek, the nineteenth letter of old and ancient.
2. the symbol Σ, used to indicate summation of a set or series.
3. the symbol σ, used to indicate one standard deviation from the mean, particularly in a normal distribution.
2. the symbol Σ, used to indicate summation of a set or series.
3. the symbol σ, used to indicate one standard deviation from the mean, particularly in a normal distribution.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1.
the greek letter Σ, σ, or ς (english S, or s). it originally had the form of the english C.
from the GNU version of the Collaborative International Dictionary of English
1.
the name of the greek letter
2. an S-shaped or sigmoid flesh-spicule of a sponge.
3. the curve of the letter S or any approximate curve.
4. in descriptive biol., one of the S-shaped ridges on the surface of certain molluscan shells, as those of gastropods and cephalopods.
5. in experimental psychology, the time-unit, of a second: abbreviated
2. an S-shaped or sigmoid flesh-spicule of a sponge.
3. the curve of the letter S or any approximate curve.
4. in descriptive biol., one of the S-shaped ridges on the surface of certain molluscan shells, as those of gastropods and cephalopods.
5. in experimental psychology, the time-unit, of a second: abbreviated
from The Century Dictionary and Cyclopedia