The BBM formula revisited

Haïm Brezis, Hoai-Minh Nguyen
2016 Rendiconti Lincei - Matematica e Applicazioni  
In this paper, we revise the BBM formula due to J. Bourgain, H. Brezis, and P. Mironescu in [1] .
doi:10.4171/rlm/746 fatcat:3qsazwhtirhnbghgbh6b6cvx3a