Initial Conditions

Some articles on initial conditions, condition, initial:

Chaos Theory
... of dynamical systems that are highly sensitive to initial conditions, an effect which is popularly referred to as the butterfly effect ... Small differences in initial conditions (such as those due to rounding errors in numerical computation) yield widely diverging outcomes for such dynamical systems ... systems are deterministic, meaning that their future behavior is fully determined by their initial conditions, with no random elements involved ...
Novikov Self-consistency Principle - History of The Principle
... in general relativity with their paper Wormholes, Time Machines, and the Weak Energy Condition, which showed that a new general relativity solution known as a traversable wormhole could lead to ... Later analysis by Thorne and Robert Forward showed that for certain initial trajectories of the billiard ball, there could actually be an infinite number of self-consistent ... results in 1991 in addition, they reported that they had tried to see if they could find any initial conditions for the billiard ball for which there were no self-consistent extensions, but ...
Bohmian - The Theory - Relation To The Born Rule
... distribution is guaranteed to be true for all time by the guiding equation if the initial distribution of the particles satisfies ... the appropriate measure of typicality for initial conditions of the positions of the particles ... They then prove that the vast majority of possible initial configurations will give rise to statistics obeying the Born rule (i.e ...
Nice Model - Solar System Features
... Running dynamical models of the Solar System with different initial conditions for the simulated length of the history of the Solar System will produce the various populations of objects within the Solar System ... As the initial conditions of the model are allowed to vary, each population will be more or less numerous, and will have particular orbital properties ... the present time, computer models of the Solar System that are begun with the initial conditions of the Nice scenario best match many aspects of the observed Solar System ...
Cosmic Inflation - Criticisms
... by Roger Penrose from 1986 on, inflation requires extremely specific initial conditions of its own, so that the problem (or pseudoproblem) of initial conditions is not solved “There is something ... special before the thermalization than after.” The problem of specific or “fine-tuned” initial conditions would not have been solved it would have gotten worse ...

Famous quotes containing the words conditions and/or initial:

    To get it right, be born with luck or else make it. Never give up. Get the knack of getting people to help you and also pitch in yourself. A little money helps, but what really gets it right is to never—I repeat—never under any conditions face the facts.
    Ruth Gordon (1896–1985)

    No punishment has ever possessed enough power of deterrence to prevent the commission of crimes. On the contrary, whatever the punishment, once a specific crime has appeared for the first time, its reappearance is more likely than its initial emergence could ever have been.
    Hannah Arendt (1906–1975)