Title - Korean math expert solves one of most intractable problems 100만 달러 걸린 7대 수학난제는?

title korean math expert solves one of most intractable problems 100 in other news .... the yang-mills existence and mass gap problem one of the most famous intractable problems in mathematics is a problem no more. it's been solved by a korean scientist. arirang's hwang ji-hye has the details. in 2000... the clay mathematics institute listed seven problems that math experts were str uggling to solve and the institute put up an offer of one-million u.s. dollars... to the person who could provide a solution to any of them. the only millennium prize problem to be sol ved since then came from russian mathemat ician grigori perelman who solved the poin care conjecture in 2002... until now. professor cho yong-min of konkuk university has startled the scientific world by claim ing he's solved the yang-mills existence and mass gap problem. the universe is made of materials composed of different kinds of mass. but the theory says that mass does not exist in the univers e. so the problem is about how to explain such a contradiction. professor cho has been studying the yang- mills existence and mass gap problem since 1975... when he was a doctoral student. the japanese high energy accelerator research organization has verified professor cho's claim using a super computer. the theory will be continually verified over the next two years... and if no fault is found professor cho will be one-million dollars richer. hwang ji-hye arirang news.