{"id":"W2273986895","doi":"","title":"A numerical comparison between the spatially-growing and temporally-growing disturbance in a pipe","year":2001,"lang":"en","type":"article","venue":"Revista Mexicana de Física","topic":"Numerical methods for differential equations","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Infinitesimal; Chebyshev polynomials; Disturbance (geology); Eigenvalues and eigenvectors; Chebyshev filter; Fredholm integral equation; Mathematics; Space (punctuation); Mathematical analysis; Physics; Integral equation; Computer science; Geology; Quantum 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":[0.001012136,0.0002695604,0.0007161282,0.00009342636,0.0002183739,0.0001400449,0.0004001132,0.0001019684,0.00004614447],"category_scores_gemma":[0.00175871,0.000204089,0.0001398577,0.0006654888,0.0001470704,0.0002200181,0.0001194151,0.0005044517,0.000009905274],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001675649,"about_ca_system_score_gemma":0.00007507206,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006972962,"about_ca_topic_score_gemma":0.00004695892,"domain_scores_codex":[0.9973492,0.0006157362,0.000729187,0.0004104507,0.0003711768,0.0005242496],"domain_scores_gemma":[0.9970465,0.001944157,0.000246119,0.0005098446,0.00004104148,0.0002122884],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001176903,0.0005359764,0.6969563,0.0004376243,0.0002221228,0.00009377654,0.002241928,0.00003476487,0.002471909,0.08637255,0.0005706465,0.2099447],"study_design_scores_gemma":[0.002579693,0.0005117391,0.480766,0.001498752,0.0007830485,0.00007904452,0.0008125044,0.01201793,0.00135301,0.4256513,0.07189385,0.002053131],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6735939,0.0005911117,0.3203785,0.003997233,0.00005727863,0.0005616105,0.00001003297,0.0001161689,0.0006941357],"genre_scores_gemma":[0.9513258,0.00004136184,0.04802021,0.000226706,0.0001954407,0.00005609102,0.0000076711,0.00004411496,0.0000825793],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3392787,"threshold_uncertainty_score":0.8322508,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0671332375455161,"score_gpt":0.3616835775469555,"score_spread":0.2945503400014394,"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."}}