Proof of the Ergodic Theorem

{
  "doi": "10.1073/pnas.17.2.656",
  "year": 1931,
  "title": "Proof of the Ergodic Theorem",
  "authors": [
    "George D. Birkhoff"
  ],
  "openalex_id": "W2152742892",
  "discovered_via": "openalex-reference-walk"
}