Markov chains (MC) are a powerful tool for modeling complex stochastic systems. Whereas a number of tools exist for solving different types ofMCmodels, the first step inMCmodeling is to define themodel parameters. This ...

The rupturing of the continental !ithosphere comprises early stages of continental rifting the transition from late-stage continental extension to the earliest stages of oceanic crust generation and seafloor spreading. ...

Currently, the metric of economic development has increasingly positioned the use of assets to represent household wealth. In this sense, the objective of this article is to construct an alternative index ...

In reference to theoretical elements focus on complex Tax system, proposed to review the role of Taxation in the informality business in Colombia. According to focus of analysis, the Colombian Tax System is characterized ...

The ribokinase superfamily catalyzes the phosphorylation of a vast diversity of substrates, and its members are characterized by the conservation of a common structural fold along with highly conserved sequence motifs ...