TY - BOOK AU - Glebov Sergey G AU - Kiselev Oleg M AU - Tarkhanov Nikolai TI - Nonlinear equations with small parameter T2 - Series in nonlinear analysis and applications 23 SN - 9783110533835 (HBK) U1 - B33,1, Q8.2 PY - 2018/// CY - Boston PB - DeGruyter KW - Asympototics at characteristic points KW - Elliptic equations KW - Kelvin-helmholtz instability KW - Mathematics ER -