{"id":"W2568876576","doi":"10.5539/jmr.v9n1p68","title":"Mixed and Hybrid Finite Element Methods for Convection-Diffusion Problems and Their Relationships with Finite Volume: The Multi-Dimensional Case","year":2017,"lang":"en","type":"article","venue":"Journal of Mathematics Research","topic":"Advanced Numerical Methods in Computational Mathematics","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Laurentian University; Université Laval","funders":"","keywords":"Finite volume method; Mathematics; Finite element method; Finite volume method for one-dimensional steady state diffusion; Work (physics); Volume (thermodynamics); Diffusion; Applied mathematics; Mixed finite element method; Connection (principal bundle); Geometry; Mathematical analysis; Partial differential equation; Mechanics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.00187711,0.0007769291,0.0007021011,0.001437369,0.0004973782,0.00155062,0.001282252,0.001399655,0.001523255],"category_scores_gemma":[0.004816934,0.0004800841,0.0008407347,0.0007790067,0.002251901,0.002015258,0.002698672,0.001838037,0.000333207],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004820211,"about_ca_system_score_gemma":0.0004947466,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000946285,"about_ca_topic_score_gemma":0.0008622063,"domain_scores_codex":[0.9992144,0.0003487347,0.00003820859,0.00007304595,0.0002834314,0.00004214191],"domain_scores_gemma":[0.9981378,0.001038563,0.000252972,0.000136573,0.0002731864,0.0001608278],"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":[0.0000868329,0.00007428572,0.001712021,0.0004069192,0.0000759729,0.0001494172,0.0004093552,0.1598181,0.009779524,0.774865,0.0007232967,0.05189927],"study_design_scores_gemma":[0.00001509822,0.00008334486,0.0002869028,0.00007055398,0.00001780984,0.0001420338,0.00005490287,0.8583649,0.002406715,0.1310506,0.007471506,0.00003558958],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.02001201,0.005153153,0.969537,0.0006486705,0.000231027,0.00003445359,0.00003437783,0.0000560951,0.004293158],"genre_scores_gemma":[0.5336107,0.003325407,0.451681,0.0003606517,0.0003393021,0.0002232513,0.00009186927,0.0001220408,0.01024582],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.00187711,"threshold_uncertainty_score":0.009927273,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2620500764993493,"score_gpt":0.437782061100412,"score_spread":0.1757319846010627,"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."}}