“…• learning techniques (see, e.g., [27], [31]), • control theory (see, e.g., [2], [4], [10], [14], [37], [41], [43], [49]). In 1997, Scholes and Merton won the Nobel Prize in economics -Black died in 1995 -not for the discovery of the pricing formulas which were already known ( [8], [44], [45], [48]), but for the methods they introduced for deriving them.…”