Sorokina E M

Publications in Math-Net.Ru

1. A first-order piecewise-affine differential equation
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1988, no. 11,  64–65
2. On the impossibility of crystalline ordering in one- and two-dimensional classical systems
   
   Dokl. Akad. Nauk SSSR, 190:1 (1970),  69–72
3. On the impossibility of crystal ordering in one-dimensional quantum systems
   
   Dokl. Akad. Nauk SSSR, 188:4 (1969),  788–791