{"id":"W2976631434","doi":"10.1088/1361-6544/ab801d","title":"Variational approach of critical sharp front speeds in degenerate diffusion model with time delay","year":2020,"lang":"en","type":"article","venue":"Nonlinearity","topic":"Mathematical and Theoretical Epidemiology and Ecology Models","field":"Medicine","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"Champlain Regional College","funders":"Fonds de recherche du Québec – Nature et technologies; Natural Sciences and Engineering Research Council of Canada; National Natural Science Foundation of China","keywords":"Degeneracy (biology); Degenerate energy levels; Uniqueness; Front (military); Diffusion; Reaction–diffusion system; Wave speed; Critical speed","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003862517,0.0001108546,0.0004624632,0.00002733459,0.00003181202,0.000002213334,0.00006706572,0.0001993854,0.000548045],"category_scores_gemma":[0.0007513519,0.00007411224,0.00005607536,0.00007758244,0.0002709882,0.00002912531,0.00005264269,0.0003312442,0.00004247965],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001311255,"about_ca_system_score_gemma":0.0000828733,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008882136,"about_ca_topic_score_gemma":0.00000266039,"domain_scores_codex":[0.999015,0.00008032341,0.0003311018,0.0002392006,0.0001352303,0.0001991463],"domain_scores_gemma":[0.9993149,0.0002722927,0.00003660733,0.0001140856,0.00007712511,0.0001849657],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00228146,0.003532472,0.01121283,0.0006382019,0.0000814665,0.0000495341,0.0006612896,0.01404567,0.001738615,0.9652967,0.0001855909,0.0002761114],"study_design_scores_gemma":[0.0008515026,0.0002341898,0.002273996,0.00002230447,0.00005467115,0.00001555502,0.000006995074,0.971619,0.0001504612,0.02468683,0.000008035922,0.0000764277],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4158404,0.00002875291,0.5637353,0.00855646,0.00001212898,0.0002103831,0.00003597282,0.00002669542,0.01155384],"genre_scores_gemma":[0.8771277,0.000002554593,0.1208261,0.00175302,0.00008130429,0.000008608849,0.00005899518,0.000007953159,0.0001337311],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9575734,"threshold_uncertainty_score":0.6000708,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04549492003043975,"score_gpt":0.2942658458248248,"score_spread":0.2487709257943851,"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."}}