This note discusses sufficient conditions for a function of permutations (j1,⋯,jn) of the integers 1,2,⋯,n to have a minimum at the permutation (j1 *,⋯,jn *) and derives a solution algorithm that is ...

LONDON (Reuters) - Lewis Hamilton leads Mercedes team mate Nico Rosberg by 17 points ahead of Sunday's season-ending Abu Dhabi Formula One Grand Prix, where double points will be on offer for the ...