Lexicographic Order
An ordering of Permutations in which they are listed in increasing numerical order. For example,the Permutations of 
in lexicographic order are 123, 132, 213, 231, 312, and 321.
References
Ruskey, F. ``Information on Combinations of a Set.'' http://sue.csc.uvic.ca/~cos/inf/comb/CombinationsInfo.html.
- Braid
- Braid Group
- Braid Index
- Braid Word
- Braikenridge-Maclaurin Construction
- Branch
- Branch Cut
- Branch Line
- Branch Point
- Brauer Chain
- Brauer Group
- Brauer Number
- Brauer-Severi Variety
- Brauer's Theorem
- Braun's Conjecture
- Breeder
- Brelaz's Heuristic Algorithm
- Brent-Salamin Formula
- Brent's Factorization Method
- Brent's Method
- Bretschneider's Formula
- Brianchon Point
- Brianchon's Theorem
- Brick
- Bride's Chair