UM 2009-08-27
This directory treats matter which are related to quantum theory
and (completely unrelated) fundamental mathematics

Topics are:
1. Quantum Mechanics
   cpmfieldstate
   cpmobservable
   cpmstate
   cpmstate2
   cpmpsi
   cpmtrj (trajectories)
   cpmqm
   cpmqmtemplates
   
2. Classical fields
   cpmwaves
   cpmmaxw1d
   
3. Basic mathematical structures
   cpmq (rational numbers)
   cpmh (quaternions)
   cpmnr (natural numbers based on recursion)
   cpmmathfound (natural numbers based on 'stone age representation')
   cpmset class of hereditarily finite sets (a 'Grothendieck universe')
   cpmsi (physical quantities by values and 'dimension')
   cpmlogic1 (class formulation of propositional logic)