Chapter 203: Excited Physicists_2

"No, actually, about half an hour before you walked into my office, I received his reply. I sent two problems simply because it was a simple matter, something I could do without wasting much time," Edward Witten shook his head.

Peter Schultz couldn't help but complain, "Didn't you tell that young man that the value of this set of mathematical tools might be more important than solving the mass gap hypothesis?"

"I think he is more aware of this than we are. But you have no idea how far his research on the problem has progressed. I sent him an invitation letter, hoping to invite him to the United States next month to attend this year's Spring Meeting for Physics, but he flatly refused.

It wasn't just me who was rejected. As far as I know, in the past month, Qiao Ze has turned down almost all the invitations sent to him, without attending a single exchange-oriented conference. He seems to have no interest in communication. Ah..."

Edward Witten sighed heavily.