A minicomputer (colloquially, mini) is a class of multi-user computers that lies in the middle range of the computing spectrum, in between the largest multi-user systemsâ¦ (mainframe computers) and the smallest single-user systems (microcomputers or personal computers).
Alpha (Î± or Î±) and omega (Ï or Ï) are the first and last letters of the Greek alphabet, and a title of Christ or of God in the Book of Revelation. This couple of letters are used as Christian symbols, and are often combined with the Cross, Chi-rho, or other Christian symbols.
Alpha (uppercase Î±, lowercase Î±; Greek: Î¬Î»ÏÎ± Ãlpha) is the first letter of the Greek alphabet. In the system of Greek numerals it has a value of 1. It was derived from the Phoenician letter aleph . Letters that arose from alpha include the Latin A and the Cyrillic letter Ð°.