arXiv · 2501.04909
On the Heat equation involving a Grushin operator in Marcinkiewcz spaces
Abstract
In this work, we give sufficient conditions for the existence and uniqueness of the heat equation involving the operator $$ \Delta_{\mathcal{G}}=\dfrac{1}{2}\left(\Delta_{x}+|x|^2\Delta_{y}\right) $$ in Marcinkiewicz spaces. Furthermore, we provide sufficient conditions for the existence of positive, symmetric, and self-similar solutions.
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Alessia E. Kogoj, Maria E. Lima, Arlúcio Viana. 2025-01-09. On the Heat equation involving a Grushin operator in Marcinkiewcz spaces. https://doi.org/10.1007/s13163-025-00538-4
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