Sigma Symbol (σ)
The capital Greek letter Σ (Sigma) is visually very similar to the summation symbol (∑) which is the dedicated symbol in math for the summation operation.
Sigma - Wikipedia
Sigma (/ ˈ s ɪ ɡ m ə / SIG-mə; [1] uppercase Σ, lowercase σ, lowercase in word-final position ς; Ancient Greek: σίγμα) is the eighteenth letter of the Greek alphabet. In the system of Greek …
Sigma Symbol in Greek Alphabet Σ σ
Sigma symbol in Greek alphabet with unicode and html entity codes. Copy paste or learn how to type capital and small letter sigma symbol on mac and win PC.
Sigma Notation - Math is Fun
Sigma is the upper case letter S in Greek. And S stands for S um. Math explained in easy language, plus puzzles, games, quizzes, worksheets and a forum. For K-12 kids, teachers and parents.
Sigma - Simple English Wikipedia, the free encyclopedia
Sigma (uppercase/lowercase Σ σ ς) is the 18th letter of the Greek alphabet. It is used to represent the "s" sound in Ancient and Modern Greek. In the system of Greek numerals, it has a value of 235. Letters that came from it include the Roman S and Cyrillic С.
Sigma Symbol (Σ σ/ς) Copy & Paste and Meaning - symbols.cool
The sigma symbol (Σ σ/ς) is the 18th letter of the Greek alphabet. Learn its meaning, see uppercase 'Σ' and lowercase 'σ/ς' forms, and easily copy and paste the symbol for your use.
Sigma (Σ, σ) Definition - Math Converse
Sigma (Σ, σ) is the eighteenth letter of the Greek alphabet. In the system of Greek numerals, it has a value of 200. In general mathematics, uppercase Σ is used as an operator for summation. When used at the end of a letter-case word (one that does not use all caps), the final form (ς) is …
Sigma Symbol (Σ) – Meaning, Uses, and Unicode | Comprehensive ...
The Sigma symbol (Σ) is widely used in mathematics, statistics, and science to represent summation, among other things. On this website, you’ll learn about its meaning, how to use it in different contexts, and how to easily copy or type the Sigma symbol.