Crippa G

Publications in Math-Net.Ru

1. Failure of the chain rule for the divergence of bounded vector fields
   
   Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5), 17:1 (2017),  1–18
2. Divergence-free vector fields in $\mathbb R^2$
   
   CMFD, 35 (2010),  22–32