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arXiv 2607.22374math.PR

由随机测度驱动的热方程的渐近性质

Asymptotic properties of the heat equation driven by stochastic measure

Vadym Radchenko

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中文总结 AI 辅助

研究[-L,L]上由随机测度驱动的热方程,通过证明当L趋于无穷时解的趋向性及给出收敛速率估计,在仅假设随机测度概率上σ-可加性的条件下得出相关结论。

中文摘要 AI 辅助

对于在[-L,L]上具有狄利克雷边界条件且由随机测度驱动的热方程,我们证明当L趋于无穷时,其解趋向于在实数域上定义的热方程的解,并得到收敛速率的估计。对于随机测度,我们仅假设概率上的σ-可加性。

英文摘要

For the heat equations driven by a stochastic measure on $[-L, L]$ with the Dirichlet boundary condition, we prove that solutions tend to the solution of the heat equations defined on ${\mathbb R}$ as $L\to \infty$. The estimate of the convergence rate is obtained. For a stochastic measure, we assume the $σ$-additivity in probability only.

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