Proof step e-9aa46c19266a00bf

definition_equality → concludes about Triangle of Bessel numbers read by rows: T(n,k) is the number of k-matchings of the complete graph K(n). JSON

Theorem

Ore-algebra identity of two definitions polytool ?

Operation

All-n equality of two definitions

{
  "operation": "definition_equality"
}

Premises

None: this step is a direct theorem check.

Claims

Verification and certificate

• polytool: replayed (the certificate replayed when the step was written)
• Lean: not attempted
• certificate: definition_equality, SHA-256 bc3425d98a81153e76f5ed88b2cd1fc3f27bbc03399e094fab6d983908950276, 7,991 bytes (2,169 compressed); download JSON