Theorems · Theorem · real analysis
posTangentConeAt_univ
∀ {E : Type u} [inst : NormedAddCommGroup E] [inst_1 : NormedSpace ℝ E] {a : E}, posTangentConeAt Set.univ a = Set.univ- Cited by
- 1 results in Mathlib
- Foundations
- Depth 157 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites7
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement · cited by 53,352
- Realstatement and proof · cited by 25,697
- NormedAddCommGroupstatement and proof · cited by 15,752
- NormedSpacestatement and proof · cited by 12,499
- Set.univstatement · cited by 3,945
- posTangentConeAtstatement · cited by 16
- tangentConeAt_univproof · cited by 3
Cited by1
Results whose statement or proof uses this declaration.
- IsLocalMin.hasFDerivAt_eq_zeroproof · cited by 4