- pillars:
SiGMA Events,
SiGMA ADR,
SiGMA Foundation,
SiGMA Media,
SiGMA Brokerage,
SiGMA Play, and
SiGMA Poker Tour (SPT), as well as
SiGMA Investment...
-
Sigma (/
ˈsɪɡmə/ SIG-mə;
uppercase Σ,
lowercase σ,
lowercase in word-final
position ς; ‹See Tfd›Gr****: σίγμα) is the
eighteenth letter of the Gr**** alphabet...
- Six
Sigma (6σ) is a set of
techniques and
tools for
process improvement. It was
introduced by
American engineer Bill
Smith while working at
Motorola in...
-
Sigma male (or
simply sigma) is a term in
internet slang used most
often to
describe the
archetype of a male who is a "lone wolf".
While the name is a...
- In June 2023, 1xBet was
named 'Sportsbook
Operator of the Year' at the
SiGMA Americas Awards. In
October 2023,
Congolese musician Maître Gims became...
-
Sigma Sigma Sigma (ΣΣΣ), also
known as Tri
Sigma, is a
national American women's sorority.
Sigma Sigma Sigma is a
member of the
National Pan****enic Conference...
- Delta-
sigma (ΔΣ; or
sigma-delta, ΣΔ)
modulation is an
oversampling method for
encoding signals into low bit
depth digital signals at a very high sample-frequency...
- -1\
sigma \leq X\leq \mu +1\
sigma )&\approx 68.27\%\\\Pr(\mu -2\
sigma \leq X\leq \mu +2\
sigma )&\approx 95.45\%\\\Pr(\mu -3\
sigma \leq X\leq \mu +3\
sigma...
- In chemistry,
sigma bonds (σ bonds) or
sigma overlap are the
strongest type of
covalent chemical bond. They are
formed by head-on
overlapping between atomic...
-
represented in
mathematical texts and
equations by the
lowercase Gr****
letter σ (
sigma), for the po****tion
standard deviation, or the
Latin letter s, for the...
