{"id":"W4313010100","doi":"10.2139/ssrn.4272417","title":"Periodic Waves in the Discrete Mkdv Equation: Modulational Instability and Rogue Waves","year":2022,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Nonlinear Dynamics and Pattern Formation","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University","funders":"","keywords":"Rogue wave; Modulational instability; Physics; Instability; Mathematical analysis; Mathematics; Mathematical physics; Classical mechanics; Mechanics; Quantum mechanics; Nonlinear system","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":[0.002400239,0.00007722421,0.00007433839,0.00008474552,0.0005111978,0.0001785227,0.0004482444,0.00001686705,0.00001314132],"category_scores_gemma":[0.00001698377,0.00005796818,0.00003963348,0.0002247958,0.0000282116,0.0004775088,0.0001371762,0.0009048455,0.000001766887],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003365302,"about_ca_system_score_gemma":0.0005221447,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004340134,"about_ca_topic_score_gemma":0.0003952425,"domain_scores_codex":[0.9984893,0.000233118,0.0002196516,0.0001429649,0.0003660443,0.0005489679],"domain_scores_gemma":[0.9996272,0.00005575066,0.0000997074,0.0001669025,0.00002603768,0.00002438403],"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":[0.00001853928,0.0000785888,0.03132014,0.000006202456,0.0000229469,0.00000357298,0.005492,0.006582879,0.00005025111,0.9071382,0.000006463305,0.04928026],"study_design_scores_gemma":[0.0003590863,0.0001824981,0.05694965,0.000003136842,0.000003417596,0.0004725587,0.001447952,0.5446198,0.000002219014,0.395404,0.0004435973,0.0001120188],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.798239,0.0004220005,0.1971917,0.003778764,0.000110876,0.0001045831,0.000005051691,0.00001055459,0.0001374502],"genre_scores_gemma":[0.9990205,0.0001139703,0.0005556892,0.0001730852,0.0000683358,0.00000870898,0.00001521279,0.000003722139,0.00004084373],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5380369,"threshold_uncertainty_score":0.3931772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01229561391038285,"score_gpt":0.2336339212840536,"score_spread":0.2213383073736707,"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."}}