Proof step
Ore-algebra identity of two definitions
All-n equality of two definitions
- Concludes
- shift_x_plus_one of basis_map_A007318 of Riordan array (1/((1-x)(1-3x)),x/((1-x)(1-3x))).
- Premises
- none: a direct theorem check
- Theorem
- polytool ?
- Checked
- polytool replayed · Lean not attempted
Technical details
- Step id
e-e9be29fb091d3543· JSON- Operation
- All-n equality of two definitions
{ "operation": "definition_equality" } - Claims
- Certificate
definition_equality, SHA-256ce13424dfbbb0afaf985d987fb4f61219d704a4fd179552fe301c50f24dbf8c4, 8,206 bytes (2,383 compressed); downloadpolytool replayed the certificate when the step was written.