Sakaguchi, Minoru; Mazalov, Vladimir V. - In: Mathematical Methods of Operations Research 60 (2004) 3, pp. 437-451
A given number of n applicants are to be interviewed for a position of secretary. They present themselves one-by-one in random order, all n! permutations being equally likely. Two players I and II jointly interview the i-th applicant and observe that his (or her) relative rank is y for I and z...