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arXiv · 2507.06685

Global Solutions to the Discrete Nonlinear Breakage Equations without Mass Transfer

Mashkoor Ali·Philippe Laurençot
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Abstract

Global existence of mild solutions to the discrete collisional breakage equations is established for a broad class of collision kernels, without imposing any growth assumptions. In addition, classical solutions are constructed, and uniqueness is proved for an appropriate class of kinetic coefficients and initial data. The large time behavior of solutions is also discussed, and numerical simulations are presented to support the theoretical results.

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Mashkoor Ali, Philippe Laurençot. 2025-07-09. Global Solutions to the Discrete Nonlinear Breakage Equations without Mass Transfer. https://arxiv.org/abs/2507.06685

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