On sequences of expected maxima and expected ranges
  We investigate conditions in order to decide whether a given sequence of real numbers represents expected maxima or expected ranges. The main result provides a novel necessary and sufficient condition, relating an expected maxima sequence to a translation of a Bernstein function through its L\'{e}vy-Khintchine representation.   Key words and phrases: expected maxima; expected ranges; Bernstein functions, L\'{e}vy-Khintchine representation, order statistics. 
Nickos Papadatos
stat.ME