Sökning: "epidemics"
Visar resultat 1 - 5 av 78 avhandlingar innehållade ordet epidemics.
1. Random networks with weights and directions, and epidemics thereon
Sammanfattning : Networks, consisting of nodes and of edges, can be used to model numerous phenomena, e.g, web pages linking to each other or interactions between people in a population. LÄS MER
2. Epidemics with heterogeneous mixing : stochastic models and statistical tests
Sammanfattning : .... LÄS MER
3. Stochastic epidemics on random networks and competition in growth
Sammanfattning : The COVID-19 pandemic has dramatically demonstrated the importance of epidemic models in understanding and predicting disease spread and in assessing the effectiveness of interventions. The overarching topic of this thesis is stochastic epidemic modelling, with the main focus on the role of the underlying social structure in infectious disease spread. LÄS MER
4. Exploring patterns of empirical networks
Sammanfattning : We are constantly struggling to understand how nature works, trying to identify recurrent events and looking for analogies and relations between objects or individuals. Knowing patterns of behavior is powerful and fundamental for survival of any species. LÄS MER
5. Stochastic epidemics on random networks
Sammanfattning : This thesis considers stochastic epidemic models for the spread of epidemics in structured populations. The asymptotic behaviour of the models is analysed by using branching process approximations. The thesis contains four manuscripts. LÄS MER