{"id":"W2594174343","doi":"10.6301/jntnu.2001.46.01","title":"The Critical Phase Curve of Van Der Pol Equation","year":2001,"lang":"en","type":"article","venue":"","topic":"Quantum chaos and dynamical systems","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Van der Pol oscillator; Phase (matter); Physics; Mathematics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001045429,0.00004928278,0.00007356632,0.000007807987,0.00007744926,0.00002355343,0.00006227746,0.00001397884,0.0007215493],"category_scores_gemma":[0.00001173155,0.00002869569,0.00005217566,0.00005294333,0.00004459941,0.00004676663,0.00001339966,0.00004032168,0.00005150331],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004397022,"about_ca_system_score_gemma":0.00001062589,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003174924,"about_ca_topic_score_gemma":0.000007186142,"domain_scores_codex":[0.9995169,0.00003005573,0.0001591563,0.00007224236,0.00009437725,0.0001272389],"domain_scores_gemma":[0.9995907,0.0001811369,0.00002812516,0.0001112029,0.00004500108,0.00004381814],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00001268809,0.0001525341,0.005903463,0.000002430977,0.00001515256,2.687813e-7,0.00003609923,0.00000956824,0.0006066448,0.9778607,0.0003326017,0.01506778],"study_design_scores_gemma":[0.003302449,0.0004196651,0.002992166,0.00005132234,0.00007730282,0.000003087311,0.001809133,0.4328271,0.003606921,0.4882526,0.06616893,0.0004894198],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4009392,0.00005868967,0.4964605,0.001261442,0.0001953686,0.0001602373,0.000014937,0.00002066303,0.100889],"genre_scores_gemma":[0.9986965,7.091899e-7,0.00006056041,0.00001899912,0.0001632514,0.000006850719,0.000006906209,0.000004214274,0.001041988],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5977573,"threshold_uncertainty_score":0.7900459,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02372179054104331,"score_gpt":0.3249887469383885,"score_spread":0.3012669563973452,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}