Proof step
Geometric basis map (elementary)
Image under a basis map u^k -> P_k A013610
- Concludes
- basis_map_A013610 of basis_map_A013611 of basis-map coefficients of A scaled Hermite triangle.
- Premises
- basis_map_A013611 of basis-map coefficients of A scaled Hermite triangle.
sequence: Every row P_n, n >= 1, is zero or real-rooted with all roots in (-inf, 0]
- basis_map_A013611 of basis-map coefficients of A scaled Hermite triangle.
- Theorem
- polytool ?
- Checked
- polytool replayed · Lean not attempted
Technical details
- Step id
e-ff215fa514d4bbf4· JSON- Operation
- Image under a basis map u^k -> P_k
{ "map": "A013610", "operation": "basis_map" } - Claims
{ "claim": "real_rooted", "from_index": 1, "region": { "upper": { "closed": true, "value": "0" } } }- Certificate
basis_map, SHA-256c07430599b6859f7762aed97152c90c725b87ee3d1cdac6f124aabdec426e46f, 6,910 bytes (1,414 compressed); downloadpolytool replayed the certificate when the step was written.- Cited by
n-5d4a920bb02efecc(real_rooted)n-5d4a920bb02efecc(one_signed_coefficients)n-5d4a920bb02efecc(hadamard_kernel)