{"id":"e-1991a148b9538b93","operation":{"operation":"parent_provers","route":"periodic_product"},"operation_detail":"periodic_product","conclusion_id":"n-cdb0db4ad473ee28","premise_count":0,"theorem":"polytool parent provers, route periodic_product: every parent row P_n, n >= 0, is zero or real-rooted with coefficients of one sign","lean_route":null,"lean_declarations":[],"certificate_hash":"8cf856a836985e96bd407ce4af801578ea18373bd96c64891a6ad18f0bd7c29e","verification_polytool":"replayed","verification_lean":"not_attempted","certificate_kind":"parent_provers","certificate_raw_size":633,"certificate_compressed_size":375,"conclusion_name":"basis-map coefficients of Irregular triangle read by rows formed by taking every other row of the Delannoy array (A008288) regarded as a triangle. shifted by x -> -x + 0","claims":[{"claim":"real_rooted","from_index":0,"region":{"upper":{"closed":true,"value":"0"}}}],"premises":[],"cited_by":[{"node_id":"n-cdb0db4ad473ee28","claim":"real_rooted"},{"node_id":"n-cdb0db4ad473ee28","claim":"one_signed_coefficients"},{"node_id":"n-cdb0db4ad473ee28","claim":"hadamard_kernel"}]}