Theorems · Theorem · combinatorics
SimpleGraph.vertexCoverNum_eq_zero
∀ {V : Type u_1} {G : SimpleGraph V}, G.vertexCoverNum = 0 ↔ G = ⊥- Cited by
- 0 results in Mathlib
- Foundations
- Depth 95 from the axioms · uses propext, Classical.choice, Quot.sound
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Cites9
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setproof · cited by 53,352
- ENatstatement · cited by 4,985
- Bot.botstatement and proof · cited by 4,720
- SimpleGraphstatement and proof · cited by 3,072
- Set.encardproof · cited by 327
- SimpleGraph.IsVertexCoverproof · cited by 17
- SimpleGraph.vertexCoverNumstatement and proof · cited by 17
- SimpleGraph.vertexCoverNum_botproof · cited by 3
- SimpleGraph.vertexCoverNum_existsproof · cited by 3
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