Mathematics and Computer Science III
Birkhäuser Basel eBooks · 2004
The logo on the cover is a binary search tree in which the directions of child nodes alternate between horizontal and vertical, and the edge lengths decrease as 1 over the square root of 2. The tree is a Weyl tree, which means that it is a binary search tree constructed from a Weyl sequence, i.e., a sequence (na) mod 1, n = 1 ,2, ... , where a is an irrational real number.