Learnability and definability in trees and similar structures

Martin Grohe and Gyorgy Turán
Proc. 19th Symp. Theoretical Aspects of Computer Science (STACS 2002), Lecture Notes in Computer Science 2285, Springer-Verlag, 2002, pp. 645–658


Fano Experimental Web Server, D. Eppstein, School of Information & Computer Science, UC Irvine
Made on a Mac Valid XHTML 1.0!