{"paper":{"title":"Randomly Stopped Nonlinear Fractional Birth Processes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.PR","authors_text":"Enzo Orsingher, Federico Polito","submitted_at":"2011-07-14T17:45:16Z","abstract_excerpt":"We present and analyse the nonlinear classical pure birth process $\\mathpzc{N} (t)$, $t>0$, and the fractional pure birth process $\\mathpzc{N}^\\nu (t)$, $t>0$, subordinated to various random times, namely the first-passage time $T_t$ of the standard Brownian motion $B(t)$, $t>0$, the $\\alpha$-stable subordinator $\\mathpzc{S}^\\alpha(t)$, $\\alpha \\in (0,1)$, and others. For all of them we derive the state probability distribution $\\hat{p}_k (t)$, $k \\geq 1$ and, in some cases, we also present the corresponding governing differential equation. We also highlight interesting interpretations for bot"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.2878","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"}