Proof step

Ore-algebra identity of two definitions

All-n equality of two definitions

Concludes
shift_x_plus_one of veronese_section_2_1 of Cube of lower triangular normalized binomial matrix.
Premises
none: a direct theorem check
Theorem
polytool ?
Checked
polytool replayed · Lean not attempted
Technical details
Step id
e-778724515a851c9a · JSON
Operation
All-n equality of two definitions
{
  "operation": "definition_equality"
}
Claims
Certificate
definition_equality, SHA-256 5214e6a5fc7d6cb1f82689b3d83ea35b79fd86e2e78ce5e34f1eea3d32ba848e, 10,971 bytes (3,093 compressed); download
polytool replayed the certificate when the step was written.