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 Triangle whose (i,j)-th entry is binomial(i,j)*2^(i-j).
Premises
none: a direct theorem check
Theorem
polytool ?
Checked
polytool replayed · Lean not attempted
Technical details
Step id
e-e2ca7751c7f0e048 · JSON
Operation
All-n equality of two definitions
{
  "operation": "definition_equality"
}
Claims
Certificate
definition_equality, SHA-256 5070472cd2da2719c52320c69b91592c7f1e15b2a187bd7bd13e4833703d2181, 10,870 bytes (3,049 compressed); download
polytool replayed the certificate when the step was written.