Renormalized Quantum Field Theory

Et moi. ...- Ii javait su CClIIIIIIaIt CD 1CVCDir, ODe scmcc matbcmatK: s bas ICIIdcRd !be je D, semis paiDt . humaD mcc. It bas put common sease bact Jules Vcmc WIIcR it bdoDp, 011 !be topmost sbdl JlCXt 10 !be dully c: uista t.bdlcd cIiIc: arded DOlI- The series is diverpt; therefore we may be sense. Eric T. BcII able 10 do sometbiD& with it O. Heavilide Mathematics is a tool for thought. A highly ncceuary tool in a world where both feedback and non- 1inearities abound. Similarly, all kinds of parts of mathematics serve as tools for other parts and for other sciences. Applying a simple rewriting rule to the quote on the right above one finds such statements as: One service topology has rendered mathematical physics .. .; One service logic has rendered com- puter science .. .; One service category theory has rendered mathematics .. .. All arguably true. And all statements obtainable this way form part of the lIison detre of this series.