Unverified50% confidenceFactExact time
该猜想已被证明对4-边连通图、平面图、射影平面上的图等特殊图类成立，但对任意无桥图的完整证明至今悬而未决
1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen
Sources
Related Claims
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