Paul Sfetcu psfetcu@yahoo.com National Institute for Research and Development in Informatics, ICI, Bucharest Abstract: In this paper we present the way the negation, as logical function appears in the logico-formal systems, as well as the principial position the great logicians had and has, from Aristotle to Wittgenstein. Keywords: negation, neo-positivism, …

Zamfiroiu Alin zamfiroiu@ici.ro National Institute for Research and Development in Informatics, ICI, Bucharest Abstract: This article presents the basic concepts about an online business. It details how a online business can be conducted and what are the criteria that must be followed in launching such a business. There are presented …

Mihai Tertişco  Politehnica University of Bucharest tertisco_mihai@yahoo.com Abstract: The paper presents results of the scientific research regarding modelling and experimental identification of logistical processes with binary random events. Keywords: modelling, identification, logistic regression, Monte Carlo methods. View full text CITE THIS PAPER AS:  Mihai Tertişco, Gabriel-Cristian Ene, Cristian Eremia, Identification …