In this paper we consider a discrete scale invariant (DSI) process {X(t), t âˆˆ R + } with scale l > 1. We consider to have some fix number of observations in every scale, say T , and to get ourâ€¦ (More)

We present two new estimators for estimating the entropy of absolutely continuous random variables. Some properties of them are considered, specifically consistency of the first is proved. Theâ€¦ (More)

Generalized least squares regression with variance function estimation was used to derive the calibration function for measurement of methotrexate plasma concentration and its results were comparedâ€¦ (More)

In this paper we consider a discrete scale invariant Markov process {X(t), t âˆˆ R + } with scale l > 1. We consider to have some fix number of observations in every scale, say T , and to get ourâ€¦ (More)

A goodness-of-fit test for positive stable law is proposed. For this mean, the Kullback-Leibler distance measure, as a basic tool in entropy theory, is considered. A simulation study is performed toâ€¦ (More)

Let Qn(x) = âˆ‘n i=0 Aix i be a random algebraic polynomial where the coefficients A0, A1, Â· Â· Â· form a sequence of centered Gaussian random variables. Moreover, assume that the increments âˆ†j =â€¦ (More)

Let Qn(x) = âˆ‘n i=0 Aix i be a random algebraic polynomial where the coefficients A0, A1, Â· Â· Â· form a sequence of centered Gaussian random variables. Moreover, assume that the increments âˆ†j = Aj âˆ’â€¦ (More)

Let Qn(x) = âˆ‘n i=0 Aix i be a random polynomial where the coefficients A0, A1, Â· Â· Â· form a sequence of centered Gaussian random variables. Moreover, assume that the increments âˆ†j = Aj âˆ’ Ajâˆ’1, j = 0,â€¦ (More)