RT Journal Article ID 45b9947325cd22d6 A1 Ivokhin , Evgeniy V. A1 Naumenko , Yuriy A. T1 On Formalization of Information Dissemination Processes Based on Hybrid Diffusion Models JF Journal of Automation and Information Sciences JO JAI(S) YR 2018 FD 2018-10-25 VO 50 IS 7 SP 79 OP 86 K1 information dissemination K1 hybrid diffusion model K1 propagation interval K1 differential equations AB This paper proposes an approach to constructing hybrid mathematical models of dynamics of information dissemination process in a certain social or regional group of population. The proposed technique allows one to describe the levels of influence and storage of information based on the solution of diffusion equation whose variation of propagation intervals is modeled by additional relations in the form of differential equations. A scalar solution for the one-dimensional and two-dimensional representation of contingent is considered. PB Begell House LK https://www.dl.begellhouse.com/journals/2b6239406278e43e,74f447c82ac2568c,45b9947325cd22d6.html