Saturday, August 31, 2013

On Repulsive Forces (memorandum)

NOTICE
  • DO NOT TRUST THE FOLLOWING
MOTTO
  • Different things attract each other and become alike
  • Almost indistinguishably similar things repel each other
  • Things tend to mixed up to positive (non-zero) volume of homogeneous matter
SUPPOSEDLY NATURE OF FORCES
  • Any forces have duality (and any action have uncertainty)
  • Any forces have two directions of action and effective lengths: attractive and repulsive resions
  • Among basic fields, only electromagnetic field have a same effective length for attractive and repulsive actions, and we are aware of electricity-magnetism duality
  • A quantity, which might be parameterized with combinatorial number of quantum states or number of paths to transit a quantum state to another, should be called as "Entropy" in a certain sense
  • Functional forms of such "Entropy" characterize force fields as attractive or repulsive
  • Superadditive (thermodynamical) entropy: $S = max \hat{S}$ for sum of entropy of each equiliburium subsystems $\hat{S}$
  • Subadditive (combinatorial) entropy (which defined on quantum fields and non-equilibrium states): $S \leq \hat{s}$ for sum of entropy of each (generally) non-equilibrium subsystems $\hat{s}$
  • In equilibrium, both effective entropy and energy are additive and mutually linear
Maybe Related Areas of Research
  • Lieb-Yngvason theories of equilibrium and non-equilibrium entropy
  • Rational Choice Theory (non-unique social wealth functions)
  • Gravity models of spatial interaction and international trade
  • Stability of firms (Industrial organization studies)
  • Recent results in Lattice QCD