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Greek alphabet letters & symbols. Greek alphabet letters are used as math and science symbols. Greek alphabet list. * Second lower case sigma letter is used in word final position. ** Letter name pronounce might not be accurate - browser/os dependent. Greek alphabet origins. See also. Math symbols. Roman numerals. HTML greek alphabet codes.
- Basic Math Symbols
List of all math symbols and their meanings including...
- Basic Math Symbols
Learn about the history, meaning, and usage of alpha, the first letter of the Greek alphabet. Find out how to type, copy, and paste alpha symbol in various formats and codes.
Litery alfabetu greckiego są używane jako symbole matematyczne i naukowe.
In the polytonic orthography of Greek, alpha, like other vowel letters, can occur with several diacritic marks: any of three accent symbols (ά, ὰ, ᾶ), and either of two breathing marks (ἁ, ἀ), as well as combinations of these. It can also combine with the iota subscript (ᾳ).
Apart from its use in writing the Greek language, in both its ancient and its modern forms, the Greek alphabet today also serves as a source of international technical symbols and labels in many domains of mathematics, science, and other fields.
Alfa (ἄλφα, pisana Αα) − pierwsza litera alfabetu greckiego. W greckim systemie liczbowym oznacza liczbę 1. Alfa pochodzi od litery alfabetu fenickiego alef. Od alfy pochodzą łacińskie A i cyrylickie А. W języku starogreckim i grece współczesnej alfa reprezentuje samogłoskę otwartą przednią niezaokrągloną /a/.
The ‘α’ is a letter of the Greek alphabet. In mathematics, physics, and engineering, it is often used to denote an angle, a coefficient of thermal expansion, as an alpha particle, among other uses.
