In the present paper we study nonlinear dynamics of quantum quadratic operators (q.q.o.) acting on the algebra of 2 ×2 matrices M2(C). First, we describe q.q.o. with Haar state as well as quadratic operators with the Kadison–Schwarz property. By means of such a description we provide an example of q.q.o. which is not the Kadison–Schwarz operat

The present study was conducted to elucidate the relationship between the larval feeding behavior of African catfish, Clarias gariepinus and their sensory organs. We also sought to reduce the cannibalism and improve larval rearing methods for this species. The feeding behavior of intact and streptomycin-treated larvae was examined under light and d

Zaharopol proved the following result: let T, S : L1(X,F,μ) → L1(X,F,μ) be two positive contractions such that T ≤ S. If ||S−T|| < 1 then ||Sn − T n||<1 for all n ∈ N. In the present paper we generalize this result to multi-parameter contractions acting on L1. As an application of that result we prove a generalization of the “

In the present paper we first describe quantum quadratic operators (q.q.o) acting on the algebra of 2 x 2 matrices M2(C). Moreover, we provide necessary conditions for q.q.o. with Haar to satisfy Kadison-Schwarz condition. By means of such a description we give an example of q.q.o. which is not the Kadision-Schwarz operator.Quantum Bio-Informatics

In the present paper we shall consider countable state p -adic Potts model on Z . A main aim is to establish the existence of the phase transition for the model. In our study, we essentially use one dimensionality of the model. To establish the phase transition we investigation of an infinite-dimensional nonlinear equation. We find a condition on w

In this paper we study a Lotka-Volterra (LV) evolution law. We give a mathematical model of the LV evolution law. This model includes into itself the classical LV predator-prey model as a particular case. One of the basic results is that under suitable conditions the classical LV predator-prey model can exhibit any asymptotical behavior such as equ

In the present paper we provode a construction of Quantum Markov chain on a Cayley tree. Moreover, we give a more concrete example of such chains, which is shift invariant and has clustering property.

There can never be civilization if, within the society, the masses are not educated and developed. Discussion on tauhidic science can be conceptual and philosophical. However such discussions have to be translated into the behavior of not just the scientist themselves but also the masses as well. This means that the discipline of tauhidic science n

Abstract - The purpose of this paper is to analyze the possibility of relying on the rental rate to price Islamic home financing product. Design/methodology/approach – By comparing two models consisting of either rental rate or lending rate (LR) and selected macroeconomic variables that could influence property value, the study focuses on the Mal

The rapid advance of information and communication technologies (ICT) has permitted the creation of digital libraries. However, the development of the digital library has created certain threats in some aspects especially in terms of privacy and personal data protection which is generally regarded as confidential between the library and the individ