Volume 97, Number 1, January 2007
: A zero-free interval for flow polynomials of cubic graphs.
: On the connectivity of minimum and minimal counterexamples to Hadwiger's Conjecture.
Volume 97, Number 2, March 2007
: Graphs that triangulate a given surface and quadrangulate another surface.
Volume 97, Number 3, May 2007
: A constructive characterization of 3-connected triangle-free graphs.
: On the crossing numbers of Cartesian products with paths.
: Homomorphisms and edge-colourings of planar graphs.
: Reconstruction and higher-dimensional geometry.
Volume 97, Number 4, July 2007
: Minmax relations for cyclically ordered digraphs.
: Contractions of 6-connected toroidal graphs.
: Amalgamations of factorizations of complete graphs.
Volume 97, Number 5, September 2007
Daniel C. Slilaty
: Projective-planar signed graphs and tangled signed graphs.
Zai Ping Lu
: Primitive half-transitive graphs constructed from the symmetric groups of prime degrees.
Volume 97, Number 6, November 2007
: Paths and cycles containing given arcs, in close to regular multipartite tournaments.
: A special case of Hadwiger's conjecture.
: Perfect matchings extend to Hamilton cycles in hypercubes.