2 citations · 7 across the 13 of their papers we have counts for
13 papers
Production of Λ hyperons in 4.0A GeV and 4.5A GeV carbon-nucleus interactions at the Nuclotron
S. Afanasiev, G. Agakishiev, A. Aleksandrov +207
The BM@N experiment (Baryonic Matter at the Nuclotron) is the first fixed-target experiment at the JINR NICA accelerator complex. In this work, data on the interactions of a carbon…
On the mathematical theory of news waves
Nikolay K. Vitanov, Zlatinka I. Dimitrova, Kaloyan N. Vitanov
We discuss the spread of a piece of news in a population. This is modeled by SIR model of epidemic spread. The model can be reduced to a nonlinear differential equation for the num…
Computational modelling of cancer evolution by multi-type branching processes
Maroussia Slavtchova-Bojkova, Kaloyan Vitanov
Metastasis, the spread of cancer cells from a primary tumor to secondary location(s) in the human organism, is the ultimate cause of death for the majority of cancer patients. That…
Mathematical model of a flow of reacting substances in a channel of network
Nikolay K. Vitanov, Kaloyan N. Vitanov, Zlatinka I. Dimitrova
Complex systems often have features that can be modeled by advanced mathematical tools [1]. Of special interests are the features of complex systems that have a network structure a…
On the statistical distributions of substance moving through the nodes of a channel of network
Nikolay K. Vitanov, Kaloyan N. Vitanov
We discuss a model of motion of substance through the nodes of a channel of a network. The channel can be modeled by a chain of urns where each urn can exchange substance with the…
Discrete-time model for a substance motion in a channel of a network. Application to a human migration channel
Nikolay K. Vitanov, Kaloyan N. Vitanov
We discuss a discrete-time model for motion of substance in a channel of a network. For the case of stationary motion of the substance and for the case of time-independent values o…