http://researchonline.federation.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 An open problem : (4; g)-cages with odd g <= 5 are tightly connected http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3625 = 5 are tightly superconnected. We present some partial results and the remaining open problems.]]> Wed 07 Apr 2021 13:34:37 AEST ]]> Improved lower bound for the vertex connectivity of (delta;g)-cages http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:522 = root(delta + 1) for g >= 7 odd. This result supports the conjecture of Fu, Huang and Rodger that all (delta; g)-cages are delta-connected. (c) 2005 Elsevier B.V. All rights reserved.]]> Wed 07 Apr 2021 13:31:27 AEST ]]>