Berezinskaya S N

Publications in Math-Net.Ru

1. Motion of mechanical systems with unilateral constraints
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2005, no. 3,  18–24
2. On unilateral nonholonomic constraints
   
   Keldysh Institute preprints, 2003, 016, 20 pp.
3. On periodic motions of dynamic billiards
   
   Keldysh Institute preprints, 2003, 014, 27 pp.
4. Motion equations of mechanic systems with one-sided conditional relations
   
   Keldysh Institute preprints, 2002, 016, 32 pp.