Pregled bibliografske jedinice broj: 499368
Phase diagram of epidemic spreading — unimodal vs. bimodal probability distributions
Phase diagram of epidemic spreading — unimodal vs. bimodal probability distributions // Physica. A, Statistical mechanics and its applications, 390 (2011), 1; 65-76 doi:10.1016/j.physa.2010.06.024 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 499368 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Phase diagram of epidemic spreading — unimodal vs. bimodal probability distributions
Autori
Lančić, Alen ; Antulov-Fantulin, Nino ; Šikić, Mile ; Štefančić, Hrvoje
Izvornik
Physica. A, Statistical mechanics and its applications (0378-4371) 390
(2011), 1;
65-76
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
bimodal probability distribution; complex networks; epidemic spreading; phase diagram; SIR model
Sažetak
Disease spreading on complex networks is studied in SIR model. Simulations on empirical complex networks reveal two specific regimes of disease spreading: local containment and epidemic outbreak. The variables measuring the extent of disease spreading are in general characterized by a bimodal probability distribution. Phase diagrams of disease spreading for empirical complex networks are introduced. A theoretical model of disease spreading on m-ary tree is investigated both analytically and in simulations. It is shown that the model reproduces qualitative features of phase diagrams of disease spreading observed in empirical complex networks. The role of tree-like structure of complex networks in disease spreading is discussed.
Izvorni jezik
Engleski
Znanstvena područja
Matematika, Fizika, Računarstvo
POVEZANOST RADA
Projekti:
036-0362214-1987 - Modeliranje kompleksnih sustava (Jeren, Branko, MZO ) ( CroRIS)
098-0352828-2863 - Površine i nanostrukture: Teorijski pristupi i numerički proračuni (Šokčević, Damir, MZOS ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Profili:
Hrvoje Štefančić
(autor)
Mile Šikić
(autor)
Alen Lančić
(autor)
Nino Antulov-Fantulin
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus