Birkhoff's theorem
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(Redirected from Birkhoff's theorem (disambiguation))
Birkhoff's theorem may refer to several theorems named for the American mathematician George David Birkhoff:
It may also refer to theorems named for his son, Garrett Birkhoff:
- Birkhoff–von Neumann theorem for doubly stochastic matrices
- Birkhoff's HSP theorem, concerning the closure operations of homomorphism, subalgebra and product
- Birkhoff's representation theorem for distributive lattices
- Birkhoff's theorem (equational logic), stating that syntactic and semantic consequence coincide