{"id":"W2017473548","doi":"10.1016/j.jmaa.2012.10.013","title":"Wave polynomials, transmutations and Cauchy’s problem for the Klein–Gordon equation","year":2012,"lang":"en","type":"article","venue":"Journal of Mathematical Analysis and Applications","topic":"Advanced Mathematical Physics Problems","field":"Mathematics","cited_by":21,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université du Québec à Trois-Rivières","funders":"Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung","keywords":"Mathematics; Completeness (order theory); Klein–Gordon equation; Wave equation; Cauchy problem; Initial value problem; Polynomial; Transformation (genetics); Mathematical analysis; Pure mathematics; Nonlinear system; Quantum mechanics; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001986145,0.0008827207,0.001048851,0.001812127,0.001762285,0.002623773,0.001742243,0.003289219,0.004220132],"category_scores_gemma":[0.005876206,0.000541784,0.0010144,0.001433054,0.004422588,0.006482285,0.002720528,0.004559331,0.0005156099],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001592263,"about_ca_system_score_gemma":0.001869126,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002442673,"about_ca_topic_score_gemma":0.001432725,"domain_scores_codex":[0.9995449,0.0001645475,0.00002580996,0.00005654126,0.0001265921,0.00008153923],"domain_scores_gemma":[0.9986118,0.0006699427,0.0001813651,0.000115831,0.0002118628,0.0002090378],"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":[0.00003863053,0.00002826825,0.0001390123,0.00003198088,0.000007153361,0.0001114454,0.0001748385,0.002532138,0.001000699,0.9923948,0.000716597,0.002824428],"study_design_scores_gemma":[0.00002540771,0.00001994677,0.0001529856,0.0000111549,0.000005062996,0.0001239479,0.0001038604,0.02837384,0.0002822853,0.9702468,0.0006339126,0.00002087284],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6483814,0.004173011,0.2482712,0.01702673,0.001133388,0.0001050291,0.0002607607,0.0002042119,0.08044433],"genre_scores_gemma":[0.9253829,0.002111519,0.02323366,0.0008650695,0.000906563,0.00007156725,0.0002155375,0.0001309131,0.04708231],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004220132,"threshold_uncertainty_score":0.01411772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06720171049433511,"score_gpt":0.3327336714929664,"score_spread":0.2655319609986313,"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."}}