{"paper":{"title":"Heterogeneity-Induced Inhibitory Coherence in An Ensemble of Subthreshold and Suprathreshold Type-I Neurons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-bio.NC"],"primary_cat":"physics.bio-ph","authors_text":"Duk-Geun Hong, Sang-Yoon Kim, Woochang Lim","submitted_at":"2011-10-29T22:58:02Z","abstract_excerpt":"We study inhibitory coherence (i.e., collective coherence by synaptic inhibition) in an ensemble of globally-coupled type-I neurons which can fire at arbitrarily low frequencies. No inhibitory coherence is observed in a homogeneous ensemble composed of only subthreshold neurons (which cannot fire spontaneously without noise). By increasing the fraction of (spontaneously firing) suprathreshold neurons $P_{supra}$, heterogeneity-induced inhibitory coherence is investigated in a heterogeneous ensemble of subthreshold and suprathreshold neurons. As $P_{supra}$ passes a threshold $P_{supra}^*$, sup"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.6565","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}