Scientific notation consists of decimal notation followed by either the letter “e” or “E” and an exponent consisting of an optional sign character followed by one or more digits. ... Source Unified Modeling Language 2.5.1
Decimal notation consists of an optional sign character (+/-) followed by zero or more digits followed optionally by a dot (.) followed by one or more digits. Source Unified Modeling Language 2.5.1
A LiteralUnlimitedNatural is shown either as a sequence of digits or as an asterisk (*), where an asterisk denotes unlimited. Source Unified Modeling Language 2.5.1
A LiteralInteger is shown as a sequence of digits representing the decimal numeral for the Integer value. Source Unified Modeling Language 2.5.1
