Proof step e-73f8c6c9e8d957af

parent_provers periodic_product → concludes about Riordan array ((1+x)^3,x). JSON

Theorem

Parent-row provers of polytool polytool ?

Operation

Shared parent provers on the node's own rule

{
  "operation": "parent_provers",
  "route": "periodic_product"
}

Premises

None: this step is a direct theorem check.

Claims

• { "claim": "real_rooted", "from_index": 0, "region": { "upper": { "closed": true, "value": "0" } } }

Verification and certificate

• polytool: replayed (the certificate replayed when the step was written)
• Lean: not attempted
• certificate: parent_provers, SHA-256 a51cc6eabfb7a52d6d64f4a8125f35d5374473604eb49cd8b9cc0f0fa4b42596, 641 bytes (377 compressed); download JSON

Cited by

• n-e1d160f3b707da31 (real_rooted)
• n-e1d160f3b707da31 (one_signed_coefficients)
• n-e1d160f3b707da31 (hadamard_kernel)