Currently displaying 1 – 5 of 5

Showing per page

Order by Relevance | Title | Year of publication

Lower quantization coefficient and the F-conformal measure

Mrinal Kanti Roychowdhury — 2011

Colloquium Mathematicae

Let F = f ( i ) : 1 i N be a family of Hölder continuous functions and let φ i : 1 i N be a conformal iterated function system. Lindsay and Mauldin’s paper [Nonlinearity 15 (2002)] left an open question whether the lower quantization coefficient for the F-conformal measure on a conformal iterated funcion system satisfying the open set condition is positive. This question was positively answered by Zhu. The goal of this paper is to present a different proof of this result.

Quantization Dimension Estimate of Inhomogeneous Self-Similar Measures

Mrinal Kanti Roychowdhury — 2013

Bulletin of the Polish Academy of Sciences. Mathematics

We consider an inhomogeneous measure μ with the inhomogeneous part a self-similar measure ν, and show that for a given r ∈ (0,∞) the lower and the upper quantization dimensions of order r of μ are bounded below by the quantization dimension D r ( ν ) of ν and bounded above by a unique number κ r ( 0 , ) , related to the temperature function of the thermodynamic formalism that arises in the multifractal analysis of μ.

The Morse minimal system is finitarily Kakutani equivalent to the binary odometer

Mrinal Kanti RoychowdhuryDaniel J. Rudolph — 2008

Fundamenta Mathematicae

Two invertible dynamical systems (X,,μ,T) and (Y,,ν,S), where X and Y are Polish spaces and Borel probability spaces and T, S are measure preserving homeomorphisms of X and Y, are said to be finitarily orbit equivalent if there exists an invertible measure preserving mapping ϕ from a subset X₀ of X of measure one onto a subset Y₀ of Y of full measure such that (1) ϕ | X is continuous in the relative topology on X₀ and ϕ - 1 | Y is continuous in the relative topology on Y₀, (2) ϕ ( O r b T ( x ) ) = O r b S ( ϕ ( x ) ) for μ-a.e. x ∈ X. (X,,μ,T) and...

Page 1

Download Results (CSV)