Vojčák Petr

Publications in Math-Net.Ru

1. Nonlocal symmetries of integrable linearly degenerate equations: A comparative study
   
   TMF, 196:2 (2018),  169–192
2. Coverings over Lax integrable equations and their nonlocal symmetries
   
   TMF, 188:3 (2016),  361–385
3. A Characterization of Hyers–Lang Differentiability in Terms of a Tangent Cone
   
   Mat. Zametki, 89:2 (2011),  214–225