A note on a Pohozaev identity for the fractional Green function

Abdelrazek Dieb; Isabella Ianni

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arXiv · 2506.02806

A note on a Pohozaev identity for the fractional Green function

Abdelrazek Dieb·Isabella Ianni

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Abstract

We get a Pohozaev-type identity for the fractional Green function, which extends to the fractional setting a classical result by Brezis and Peletier. Our result complements with some more recent ones obtained by Djitte and Sueur concerning a representation formula for the gradient of the fractional Robin function.

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Abdelrazek Dieb, Isabella Ianni. 2025-06-03. A note on a Pohozaev identity for the fractional Green function. https://arxiv.org/abs/2506.02806

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