Reverse Polish notation (RPN), also known as reverse Łukasiewicz notation, Polish postfix notation or simply postfix notation, is a mathematical notation...

Polish notation (PN), also known as normal Polish notation (NPN), Łukasiewicz notation, Warsaw notation, Polish prefix notation or simply prefix notation...

comparison of notations as used by pocket calculators Postfix notation, also called Reverse Polish notation Prefix notation, also called Polish notation Shunting...

A stack is used to pass parameters between words, leading to a Reverse Polish Notation style. For much of Forth's existence, the standard technique was...

of both, specified in infix notation. It can produce either a postfix notation string, also known as Reverse Polish notation (RPN), or an abstract syntax...

programming language used on Hewlett-Packard's scientific graphing RPN (Reverse Polish Notation) calculators of the HP 28, 48, 49 and 50 series, but it is also...

personal computing device, as well as the first calculator based on reverse Polish notation (RPN) entry. HP became closely identified with RPN calculators...

operator before the operands (arguments), such as "+ a b". Reverse Polish notation or "postfix notation", which places the operator after the operands, such...

reverse Polish notation, also known as postfix notation, all operations are entered after the operands on which the operation is performed. Reverse Polish...

nearly all later HP engineering calculators, uses reverse Polish notation (RPN), also called postfix notation. A calculation like "8 plus 5" is, using RPN...