On the system of word equations x i 1 x i 2…x i m=y i 1 y i 2…y i n (i=1, 2, …) in a free monoid Ismo HakalaJuha Kortelainen Pages: 217 - 230
Reduced constants for simple cycle graph separation Hristo N. DjidjevShankar M. Venkatesan Pages: 231 - 243