Some Simple Multi-Level Models

  • J. P. Schellhorn


A real n-space V, a subgroup G of 0(n) acting on V, and real functions defined on V are the ingredients for constructing multi-level models. The goal of these models, based on directions and orientations rather than on levels or configurations, are different: (1) Conserving these G-directions; (2) modifying some directions; (3) using G-monotone real functions; (4) adding or eliminating directions; (5) letting two sets of directions interact etc.


Lyapunov Function Catastrophe Theory Sublimation Process Rectangular Data Reflection Subgroup 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© The World Organisation of General Systems and Cybernetics 1978

Authors and Affiliations

  • J. P. Schellhorn
    • 1
  1. 1.University of GenevaGenevaSwitzerland

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