plural of solution in search of a problem

Alternative spelling of travelling salesman problem

Alternative spelling of travelling salesman problem

Alternative spelling of travelling salesman problem

plural of problem play

(theater) A form of drama that emerged in the 19th century as part of realism, dealing with contentious social issues through debates between the characters on stage, who typically represent conflicting points of view within a realistic social context.

Scissors used to open wounds, the blade having a button at the end.

plural of probable error

(statistics) The half-range of an interval about a central point for the distribution, such that half of the values from the distribution will lie within the interval and half outside.

(graph theory) The problem of finding the shortest closed path or circuit that visits every edge of a (connected) undirected graph.