Branch and Bound Implementations for the Traveling Salesperson Problem - Part 2: Single threaded solution with many inexpensive nodes.

Richard Wiener Branch and Bound Implementations for the Traveling Salesperson Problem - Part 2: Single threaded solution with many inexpensive nodes. 65-76 2003 2 Journal of Object Technology 1 http://www.jot.fm/issues/issue_2003_05/column7 db/journals/jot/jot2.html#Wiener03