On the versal deformation of a complex space with an isolated singularity Arnold KasMichael Schlessinger OriginalPaper Pages: 23 - 29
On the connectivity of total graphs Takashi HamadaToshio NonakaIzumi Yoshimura OriginalPaper Pages: 30 - 38
On ω-admissible vector space topologies onC(X) E. BinzP. ButzmannM. Schroder OriginalPaper Pages: 39 - 47
Connectivity, line-connectivity andJ-connection of the total graph J. M. S. Simões Pereira OriginalPaper Pages: 48 - 57
A semantical analysis of implicational systemI and of the first degree of entailment R. Routley OriginalPaper Pages: 58 - 84