full pizza map (rough draft)
John Riepenhoff’s Recursive Pizza -
Physical Pizza Networking Theory is meant to address the ontology of the social as material in art. Using mise en abyme to illuminate a relationship between the layers of material and our experience, and meta symbolic experience of pizza as a hearth, as meeting point, as cultural convergence, as party, as sculpture, as gift, as collage, as pie, and individuals as ingredients within pieces of a social pie adding up to something greater than their whole in a deliciously simple way. This work of art celebrates the event and temporal moments of art-as-happening, document, and experience. Take a slice, be a part of Physical Pizza Networking Theory.
via Slice Pizza Blog
physical pizza network theory
pizza (red) vs guns (green) vs strip clubs (yellow)
LUNCH with a colleague from work should be a time to unwind - the most taxing task being to decide what to eat, drink and choose for dessert. For Rick Mabry and Paul Deiermann it has never been that simple. They can’t think about sharing a pizza, for example, without falling headlong into the mathematics of how to slice it up. “We went to lunch together at least once a week,” says Mabry, recalling the early 1990s when they were both at Louisiana State University, Shreveport. “One of us would bring a notebook, and we’d draw pictures while our food was getting cold.”
The problem that bothered them was this. Suppose the harried waiter cuts the pizza off-centre, but with all the edge-to-edge cuts crossing at a single point, and with the same angle between adjacent cuts. The off-centre cuts mean the slices will not all be the same size, so if two people take turns to take neighbouring slices, will they get equal shares by the time they have gone right round the pizza - and if not, who will get more?
Of course you could estimate the area of each slice, tot them all up and work out each person’s total from that. But these guys are mathematicians, and so that wouldn’t quite do. They wanted to be able to distil the problem down to a few general, provable rules that avoid exact calculations, and that work every time for any circular pizza.
» via New Scientist