dorsal/arxiv
View SchemaSubdiffusive fractional limit of a jump-renewal equation
| Authors | Hugues Berry, Pierre Gabriel, Thomas Lepoutre, Nathan Quiblier |
|---|---|
| Categories | |
| ArXiv ID | 2601.08650vv1 |
| URL | https://arxiv.org/abs/2601.08650 |
| License | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ |
Abstract
In this paper, we consider an age-structured jump model that arises as a description of continuous time random walks with infinite mean waiting time between jumps. We prove that under a suitable rescaling, this equation converges in the long time large scale limit to a time fractional subdiffusion equation.
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"abstract": "In this paper, we consider an age-structured jump model that arises as a description of continuous time random walks with infinite mean waiting time between jumps. We prove that under a suitable rescaling, this equation converges in the long time large scale limit to a time fractional subdiffusion equation.",
"arxiv_id": "2601.08650",
"authors": [
"Hugues Berry",
"Pierre Gabriel",
"Thomas Lepoutre",
"Nathan Quiblier"
],
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"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"title": "Subdiffusive fractional limit of a jump-renewal equation",
"url": "https://arxiv.org/abs/2601.08650",
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