Results 191 to 199 of about 902 (199)
Some of the next articles are maybe not open access.
The Complexity of Approximately Counting Tree Homomorphisms
ACM Transactions on Computation Theory, 2014Mark Jerrum +2 more
exaly
Conic formulations of graph homomorphisms
Journal of Algebraic Combinatorics, 2016David Robérson
exaly
Ring Homomorphisms which are Also Lattice Homomorphisms
American Journal of Mathematics, 1939openaire +1 more source

