{"id":"e-aa34789424f64e65","operation":{"map":"A013610","operation":"basis_map"},"operation_detail":"A013610","conclusion_id":"n-08af0ea961104090","premise_count":1,"theorem":"geometric family P_k = g(t) (a + d t)^k: T(p) = g(t) p(a + d t), so the roots of T(p) are those of g and the points (r - a)/d for the roots r of p (elementary)","lean_route":null,"lean_declarations":[],"certificate_hash":"c76a571d8e13bc4ed4f2fe32a117383aade3703b577903b25e6ae22085ac25b8","verification_polytool":"replayed","verification_lean":"not_attempted","certificate_kind":"basis_map","certificate_raw_size":6927,"certificate_compressed_size":1410,"conclusion_name":"basis_map_A013610 of A133080 * A007318.","claims":[{"claim":"real_rooted","from_index":0,"region":{"upper":{"closed":true,"value":"0"}}}],"premises":[{"position":0,"node_id":"n-d75669a8cd7f9393","role":"sequence","name":"A133080 * A007318.","uses":{"claim":"real_rooted","from_index":0,"region":{"upper":{"closed":true,"value":"0"}}},"uses_text":"Every row P_n, n >= 0, is zero or real-rooted with all roots in (-inf, 0]"}],"cited_by":[{"node_id":"n-08af0ea961104090","claim":"real_rooted"},{"node_id":"n-08af0ea961104090","claim":"one_signed_coefficients"},{"node_id":"n-08af0ea961104090","claim":"hadamard_kernel"}]}