Psi (letter) (generalized) positional states of a qubit in a quantum computer. Psi is also used as the symbol for the polygamma function, defined by where formula_3 is the gamma function. The letters Ψ or ψ can also be a symbol for: These characters are used only as mathematical symbols. Stylized Greek text should be encoded using the normal Greek letters, with markup and formatting to indicate text style. Psi (letter) Psi (; uppercase ', lowercase '; "psi" ) is the 23rd letter of the Greek alphabet and has a numeric value of 700. In both Classical and Modern Greek, the letter
Alphabet (for the Latin script), with 46. However, these scripts either count di- and tri-graphs as separate letters, as Spanish did with "ch" and "ll" until recently, or uses diacritics like Slovak "č". The Georgian alphabet ( "") is alphabetical writing system. It is the largest true alphabet where each letter is graphically independent with 33 letters. Original Georgian alphabet had 38 letters but 5 letters were removed in 19th century by Ilia Chavchavadze. The Georgian alphabet is much closer to Greek than the other Caucasian alphabets. The numeric value runs parallel to the Greek one, the consonants without a Greek