Continuing the page kept by Gerhard Woeginger, 1996–2016.
Post-2016 Register census entry 117
A Solution of the P versus NP Problem; replaced by On the Approximation Method and the P versus NP Problem
A post-2016 Register census entry for a claimed P ≠ NP result by Norbert Blum. It was not part of Woeginger’s frozen list and remains an unadjudicated candidate.
The v1 title and abstract expressly presented a solution and concluded P≠NP; later versions and public discussion belong to the same author-and-claim lineage.
Links recorded by the census
The same link-list treatment is used across both corpora. These 63 post-2016 URLs carry the census’s dated link state; the 45-of-174 link-rot statistic remains explicitly historical.
Link status recorded by the census on 24 July 2026. This dated census status is separate from the held 174-link historical HEAD probe.
Post-2016 census provenance
Source
post-2016 discovery sweep
Venue type
arXiv
Arxiv id
1708.03486
V1 date
2017-08-11
Latest version
v3 (2020-06-15)
Status
claim withdrawn/replaced; current record is not formally withdrawn
Discovery queries
arXiv ti:"P versus NP" + resolution language
Gödel's Lost Letter 2016+ P=NP claim discussion
Cite this dossier
Plain text
The P versus NP Register. “Dossier 117: A Solution of the P versus NP Problem; replaced by On the Approximation Method and the P versus NP Problem.” Post-2016 Register census entry; as of 26 July 2026.
BibTeX
@misc{pvnp-register-117-2026,
author = {{The P versus NP Register}},
title = {A Solution of the P versus NP Problem; replaced by On the Approximation Method and the P versus NP Problem},
year = {2026},
note = {Post-2016 census dossier 117; unadjudicated; as of 2026-07-26}
}