tslj/./bl jIW 

A 
ure n harn ,m e r, F(ranz).-Computing 
Equivalence Classes among the edges of 
a graph with applications. F(ranz) Aurenhammer, 
J(ohann) ~agauer. A note on 
Winkler's algorithm for factoring a 

connected graph. B(ernhard) Hochstrasser.


o

(Graz: dbv-Verl.) 1989.21 S.,7 S. 8 

(~orschungsberichte.lnst.f.lnformations


verarbeitung.271.)