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Ke Xu

3 papers hereh-index 00 citations6 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CC3
same name
  • Ke Xu — 29 papers, h 43
  • Ke Xu — 18 papers, h 9
  • Ke Xu — 14 papers, h 7
  • Ke Xu — 13 papers, h 6
  • Ke Xu — 13 papers, h 5
  • Ke Xu — 12 papers, h 9

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators

3 papers

cs.CC2026

Self-Referential K-SAT and the Finite Analogue of Gödel's Incompleteness Theorem

Wen Fang, Xianxian Li, Jun Liu +3

Self-reference and solution independence are core properties underlying intractability. This paper establishes a finite combinatorial analogue of Gödel's incompleteness theorems wi…

cs.CC2026

Solution independence and self-referential instances

Guangyan Zhou, Bin Wang, Jianxin Wang +1

In this paper, we investigate the hitting set problem and demonstrate that solution independence is the crucial property underlying the construction of self-referential instances.…

cs.CC2024

Further Explanations on "SAT Requires Exhaustive Search"

Qingxiu Dong, Guangyan Zhou, Ke Xu

Recently, Xu and Zhou [2023] introduced a constructive approach for exploring computational hardness, proving that SAT requires exhaustive search. In light of certain misinterpreta…

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