{"id":"W2070895461","doi":"10.1016/j.jde.2007.11.008","title":"Global existence and nonexistence for some degenerate and quasilinear parabolic systems","year":2008,"lang":"en","type":"article","venue":"Journal of Differential Equations","topic":"Stability and Controllability of Differential Equations","field":"Engineering","cited_by":15,"is_retracted":false,"has_abstract":false,"ca_institutions":"Cape Breton University","funders":"","keywords":"Degenerate energy levels; Mathematics; Bounded function; Domain (mathematical analysis); Sign (mathematics); Boundary (topology); Dirichlet boundary condition; Mathematical analysis; Parabolic partial differential equation; Pure mathematics; Partial differential equation; Physics","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":[0.0001524859,0.0001665526,0.000381267,0.00008539792,0.0002428719,0.00008340629,0.0001217646,0.00007301581,0.000007460977],"category_scores_gemma":[0.0002495817,0.0001524936,0.0001119277,0.000118368,0.0001571927,0.0002807536,0.00002089865,0.0001095951,0.00000142483],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006021385,"about_ca_system_score_gemma":0.00007364385,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002490374,"about_ca_topic_score_gemma":0.00004426276,"domain_scores_codex":[0.9987707,0.00005478818,0.000586908,0.0001461478,0.0002304512,0.0002109662],"domain_scores_gemma":[0.9990461,0.0002935198,0.0001429428,0.0001441083,0.000200241,0.0001730416],"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":[0.000976898,0.001754292,0.02839759,0.00228296,0.002222858,0.00004417095,0.006864771,0.08978396,0.03604933,0.7887703,0.0007408399,0.042112],"study_design_scores_gemma":[0.005154307,0.0007196076,0.08077703,0.0001656062,0.0005098539,0.0003335645,0.0006157056,0.8870684,0.0005859165,0.02295003,0.0004159459,0.0007040438],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7551814,0.002463956,0.2413203,0.000120229,0.0005272951,0.0002443139,0.00007581526,0.00003168565,0.0000349838],"genre_scores_gemma":[0.9980773,0.0003530971,0.001164208,0.00001369714,0.0003216031,0.00002541662,0.000007099368,0.00001222268,0.00002539533],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7972844,"threshold_uncertainty_score":0.621851,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03247346202928216,"score_gpt":0.24934019922476,"score_spread":0.2168667371954778,"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."}}