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Diff — Stone–Weierstrass theorem

Revision #1598 → #2647 · back to history

modifiedStone–Weierstrass theorem (real numbers)2b0f1d57cf8c
FieldFrom #1598To #2647
mathlib.declsubalgebra_topologicalClosure_eq_top_of_separatesPointsContinuousMap.subalgebra_topologicalClosure_eq_top_of_separatesPoints
provenanceaiai-moderated
modifiedStone–Weierstrass theorem (locally compact spaces)91e53e3ca61b
FieldFrom #1598To #2647
mathlib.declexists_mem_subalgebra_near_continuous_of_isCompact_of_separatesPointsContinuousMap.exists_mem_subalgebra_near_continuous_of_isCompact_of_separatesPoints
provenanceaiai-moderated
modifiedPolynomial approximation in two variables9c6c45f1f35b
FieldFrom #1598To #2647
mathlib.declsubalgebra_topologicalClosure_eq_top_of_separatesPointsContinuousMap.subalgebra_topologicalClosure_eq_top_of_separatesPoints
provenanceaiai-moderated
modifiedApproximation by sums of products on X×Yf287c3b8ae46
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mathlib.declsubalgebra_topologicalClosure_eq_top_of_separatesPointsContinuousMap.subalgebra_topologicalClosure_eq_top_of_separatesPoints
provenanceaiai-moderated
modifiedComplex unital *-algebra generated2a67a1039da0
FieldFrom #1598To #2647
mathlib.declStarSubalgebra.adjoinStarAlgebra.adjoin
provenanceaiai-moderated
modifiedLattice in C(X,R)aa6659c4a099
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mathlib.declContinuousMap.instLatticeContinuousMap.instLatticeOfTopologicalLattice
provenanceaiai-moderated