Retrospective introduction to VERkshop II

On December 5, 1997, a small conference was held at McGill on the occasion of Jim Lambek's 75th birthday. Subsequently it was decided to publish two volumes of papers contributed in his honour to mark this occasion: this issue of Mathematical Structures ...

Graphics has been an industry for more than 15 years. Some workers trace its origins almost )0 years. The dramatic gains in silicon technology along with more highly developed understanding of the mathematics of graphics have transformed the ...

Graphics has been an industry for more than 15 years. Some workers trace its origins almost )0 years. The dramatic gains in silicon technology along with more highly developed understanding of the mathematics of graphics have transformed the ...