Jinling Institute for Advanced Study.
An office inside the Institute of Mathematics.
Lu Zhou held his breath and walked into the office. He immediately opened the windows and took a breath of fresh air. He then turned around and looked at Chen Yang, who was standing beside the blackboard with a muddled look.
"The question you gave me the other day was interesting."
Lu Zhou coughed. He had a stack of papers in his hand.
"I did some research, and this is what I got… Oh yeah, your proposition was correct. Seems like your mathematical intuition is quite sharp. If this were any more difficult, it could become a classical conjecture."
Chen Yang looked at the blackboard. He then looked at the stack of papers in Lu Zhou's hand. His face was full of surprise.
"You… solved it?"
"Took quite a while, but not too long. I might have pulled an all-nighter…"