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arXiv · 2412.15935

Kernel estimates for parabolic systems of partial differential equations with unbounded coefficients

Davide Addona·Luca Lorenzi·Marianna Porfido
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Abstract

We provide pointwise upper bounds for the transition kernels of semigroups associated with a class of systems of nondegenerate elliptic partial differential equations with unbounded coefficients with possibly unbounded diffusion coefficients, which may vary equation by equation.

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Davide Addona, Luca Lorenzi, Marianna Porfido. 2024-12-20. Kernel estimates for parabolic systems of partial differential equations with unbounded coefficients. https://arxiv.org/abs/2412.15935

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