{"id":"W4243976675","doi":"10.2514/6.2020-1048","title":"Stability of Energy Stable Flux Reconstruction for the Diffusion Problem using Compact Numerical Fluxes on Quadrilateral Elements","year":2020,"lang":"en","type":"article","venue":"AIAA Scitech 2020 Forum","topic":"Advanced Numerical Methods in Computational Mathematics","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Discontinuous Galerkin method; Mathematics; Quadrilateral; Stability (learning theory); Polygon mesh; Numerical stability; Galerkin method; Numerical diffusion; Applied mathematics; Mathematical analysis; Convection–diffusion equation; Diffusion; Numerical analysis; Finite element method; Computer science; Physics; Geometry; Mechanics","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":[0.0001785763,0.000182445,0.000294211,0.00003127583,0.0001287073,0.00002396662,0.0001954077,0.00005904332,0.00006328204],"category_scores_gemma":[0.0001832732,0.0001409114,0.0001031638,0.0003612241,0.00006138046,0.0001387231,0.00005507076,0.0001469395,0.000002568723],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000101882,"about_ca_system_score_gemma":0.00002207436,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008577794,"about_ca_topic_score_gemma":0.000001042385,"domain_scores_codex":[0.998687,0.00005290896,0.0004852727,0.0002272018,0.0002603373,0.0002872344],"domain_scores_gemma":[0.9987968,0.0007194234,0.000131859,0.000187699,0.00007824414,0.00008600927],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000346866,0.0002041297,0.003529833,0.0007397944,0.000241984,0.000001607694,0.0005756469,0.7190444,0.1300512,0.007642986,0.002189528,0.135432],"study_design_scores_gemma":[0.0002930201,0.000207489,0.0001001391,0.00005211429,0.00002156372,0.000003687823,0.0001394628,0.9473597,0.02762212,0.02218573,0.001856071,0.0001588694],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.05264688,0.00005262581,0.9457399,0.0005867874,0.0002665171,0.0003816681,0.00005742571,0.000142973,0.000125229],"genre_scores_gemma":[0.6485325,0.000007380886,0.3511733,0.0001445672,0.00007276822,0.00001924838,0.00001183876,0.00003313941,0.000005323436],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.5958856,"threshold_uncertainty_score":0.5746201,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04268166778084978,"score_gpt":0.2956682141219375,"score_spread":0.2529865463410877,"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."}}