Results 201 to 210 of about 4,484 (239)

Understanding and assessing personality across cultures: A scoping review. [PDF]

open access: yesPLoS One
Sheppard H   +3 more
europepmc   +1 more source

Using confirmatory factor analysis to identify symptom clusters in individuals with acquired disabilities. [PDF]

open access: yesQual Life Res
Tulsky DS   +8 more
europepmc   +1 more source

On the approximation of invariant measures

Journal of Statistical Physics, 1992
Given a discrete dynamical system defined by the map \(\tau : X \rightarrow X\), the density of the absolutely continuous (a.c.) invariant measure (if it exists) is the fixed point of the Frobenius-Perron operator defined on \(L^1(X)\). Ulam proposed a numerical method for approximating such densities based on the computation of a fixed point of a ...
Hunt, Fern Y., Miller, Walter M.
openaire   +1 more source

Approximation and invariant measures

Zeitschrift f�r Wahrscheinlichkeitstheorie und Verwandte Gebiete, 1965
We prove certain approximation theorems for the class of invertible, measurable, and non-singular transformations of the unit interval. The main results concern the approximation of such transformations by those having no a-finite invariant measure absolutely continuous with respect to Lebesgue measure. We are indebted to A.
Chacon, R. V., Friedman, N.
openaire   +2 more sources

Numerical Approximation to Invariant Measures

2009
Continuing with the development in Chapter 5, this chapter is devoted to additional properties of numerical approximation algorithms for switching diffusions, where continuous dynamics are intertwined with discrete events. In this chapter, we establish that if the invariant measure exists, under suitable conditions, the sequence of iterates obtained ...
G. George Yin, Chao Zhu
openaire   +1 more source

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