P-225/A, Series of 4 paintings showing graph of 4-D hypercube divided in 4 parts 1978 |

P-224/O, Series of 4 paintings showing graph of 4-D hypercube divided in 4 parts 1978 |

P-226/A | P-226/B | P-226/C |

Graph of 4-D hypercube divided in 4 parts and recombined as magic square 1978 |

P-231, all possible maximally planar graphs between points 0000 - 1111

the width of the line represents the number of paths passing through the line 1978

Installation view of P226/A (1978) at Gilles Gheerbrant Gallery, Montreal 1981