Litvak E I

Publications in Math-Net.Ru

1. A generalized theorem on negative cycles and estimates of the quality of flow transport in a network
   
   Dokl. Akad. Nauk SSSR, 269:3 (1983),  540–542
2. A certain criterion for the isomorphism of homogeneous graphs
   
   Uspekhi Mat. Nauk, 30:1(181) (1975),  237–238
3. A certain algorithm for the enumeration of the simple chains in a graph
   
   Zh. Vychisl. Mat. Mat. Fiz., 15:4 (1975),  1077–1079