3 papers
math.DS2001
A class of Lorenz-type systems, their factorizations and extensions
I. Kunin, A. Runov
It is well known that the Lorenz system has -symmetry. Using introducted in math.DS/0105147 topological covering-coloring a new representation for the Lorenz system is obtaine…
math.DS2001
Global angle-action variables for Duffing system
I. Kunin, A. Runov
The classical representation of Hamiltonian systems in terms of action-angle variables are defined for simply connected domains such as an interior of a homoclinic orbit. On this b…
physics.gen-ph2001
Ideas Behind Kolmogorov Complexity and Related Kolmogorov's Ideas about The Physical Impossibility of Large Integers: How Their Formalization Can Help in Foundations of Physics
Isaak A. Kunin, Vladik Kreinovich, Yuri A. Kuperin
In addition to the equations, physicists use the following additional difficult-to-formalize property: that the initial conditions and the value of the parameters must not be abnor…