Theorems · Theorem · order theory
symmDiff_of_ge
∀ {α : Type u_2} [inst : GeneralizedCoheytingAlgebra α] {a b : α}, b ≤ a → symmDiff a b = a \ b- Defined in
- Mathlib.Order.SymmDiff
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 11 from the axioms · uses propext
- Assumes
- GeneralizedCoheytingAlgebra
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites4
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- symmDiffstatement · cited by 236
- GeneralizedCoheytingAlgebrastatement and proof · cited by 95
- sup_bot_eqproof · cited by 31
- sdiff_eq_bot_iffproof · cited by 10
Cited by2
Results whose statement or proof uses this declaration.
- MeasureTheory.tendsto_measure_symmDiff_preimage_nhds_zeroproof · cited by 2
- MeasureTheory.Measure.MeasureDense.of_generateFrom_isSetAlgebra_finiteproof · cited by 1