156 citations · 386 across the 9 of their papers we have counts for
9 papers
Network traffic behaviour near phase transition point
Anna T. Lawniczak, Xiongwen Tang
We explore packet traffic dynamics in a data network model near phase transition point from free flow to congestion. The model of data network is an abstraction of the Network Laye…
Effects of population mixing on the spread of SIR epidemics
Henryk Fuks', Anna T. Lawniczak, Ryan Duchesne
We study dynamics of spread of epidemics of SIR type in a realistic spatially-explicit geographical region, Southern and Central Ontario, using census data obtained from Statistics…
Spatial correlations in SIR epidemic models
Henryk Fukś, Ryan Duchesne, Anna T. Lawniczak
We investigate the role of global mixing in epidemic processes. We first construct a simplified model of the SIR epidemic using a realistic population distribution. Using this mode…
Individual-based lattice model for spatial spread of epidemics
Henryk Fuks, Anna T. Lawniczak
We present a lattice gas cellular automaton (LGCA) to study spatial and temporal dynamics of an epidemic of SIR (susceptible-infected-removed) type. The automaton is fully discrete…
Packet delay in models of data networks
Henryk Fuks, Anna T. Lawniczak, Stanislav Volkov
We investigate individual packet delay in a model of data networks with table-free, partial table and full table routing. We present analytical estimation for the average packet de…
Performance of data networks with random links
Henryk Fuks, Anna T. Lawniczak
We investigate simplified models of computer data networks and examine how the introduction of additional random links influences the performance of these net works. In general, th…