The open Golod–Shafarevich subgroup conjecture for pro-p extensions

Less than 1 year old · traced to

Let pp be a prime, let KK be a number field, and let L/KL/K be an infinite pro-pp extension ramified at finitely many primes, none above pp. A pro-pp group is Golod–Shafarevich if it satisfies the strict Golod–Shafarevich inequality in the sense defined in the source.

Open Golod–Shafarevich subgroup conjecture. The group Gal⁡(L/K)\operatorname{Gal}(L/K) contains an open Golod–Shafarevich pro-pp subgroup.

This is a strengthening of the non-strict virtually Golod–Shafarevich conjecture and is introduced because the strict inequality avoids the flaw discussed in the source. Its status is open.

References

Primary source

Yufan Luo, “Remarks on the Boston Unramified Fontaine-Mazur Conjecture, II”, arXiv:2601.20395 (2026).

Progress summary

Never refreshed

Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.

Solutions 0

No solutions have been posted yet.