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physics.bio-ph2002
A Simple Model for the Evolution of Evolution
Siegfried Fussy, Gerhard Groessing, Herbert Schwabl
A simple model of macroevolution is proposed exhibiting both the property of punctuated equilibrium and the dynamics of potentialities for different species to evolve towards incre…
quant-ph2002
Derivation of the Schroedinger Equation and the Klein-Gordon Equation from First Principles
Gerhard Groessing
The Schroedinger- and Klein-Gordon equations are directly derived from classical Lagrangians. The only inputs are given by the discreteness of energy (E=hbar.w) and momentum (p=hba…
nlin.AO2002
Fractal Evolution of Normalized Feedback Systems on a Lattice
Siegfried Fussy, Gerhard Groessing, Herbert Schwabl
Highly nonlinear behavior of a system of discrete sites on a lattice is observed when a specific feedback loop is introduced into models employing coupled map lattices, quantum cel…