The third part involves the final homomorphism transformation, where through these mapping relationships, the characteristics of the geometric model are reconverted into the language of number theory...
It sounds simple, but in practice, it was quite challenging for Qiao Yu, taking a full ten days to complete the first draft. In the end, Qiao Yu reduced 246 down to 6.
In other words, Qiao Yu proved that there are infinitely many pairs of prime numbers with a gap of 6. The completion of proving the twin prime conjecture is not far off.
Actually, Qiao Yu felt that he could further narrow the range a bit, but he thought it was unnecessary. Further narrowing the range would introduce more technical details, even reducing it to 4 would take an extra dozen pages, which would obviously make the proof lengthy.
It's just a conference paper, that's about enough.
Then he spent five more days carefully checking the paper for any issues, almost step by step.
