activity
19942021
most citedPhase diagram of the non-hermitean asymmetric XXZ spin chain

29 citations · 204 across the 25 of their papers we have counts for

collaborators

25 papers

cond-mat.stat-mech2021

An entropy-based, scale-dependent centrality

L. R. Schwengber, S. D. Prado, S. R. Dahmen

In this article we introduce an entropy-based, scale-dependent centrality that is evaluated as the Shannon entropy of the distribution at time t of a continuous-time random walk. I…

cond-mat.stat-mech2021★ 2 cited

Transfer matrix in counting problems made easy

Roberto da Silva, Silvio R. Dahmen, J. R. Drugowich de Felício

The transfer matrix is a powerful technique that can be applied to statistical mechanics systems as, for example, in the calculus of the entropy of the ice model. One interesting w…

physics.soc-ph2020

Exploring Scientific Exchange in Agricultural Meteorology with Network Analysis

Giuditta Parolini, Silvio R. Dahmen

Network analysis is becoming increasingly relevant in the historical investigation of scientific communities and their knowledge circulation process, because it offers the opportun…

physics.soc-ph2020★ 4 cited

Gendered Networks and Communicability in Medieval Historical Narratives

S. D. Prado, S. R. Dahmen, A. L. C. Bazzan +2

One of the defining representations of women from medieval times is in the role of peace-weaver, that is, a woman was expected to 'weave' peace between warring men. The underlying…

physics.soc-ph2017

Community Detection in the Network of German Princes in 1225: a Case Study

Silvio R. Dahmen, A. L. C. Bazzan, R. Gramsch

Many social networks exhibit some underlying community structure. In particular, in the context of historical research, clustering of different groups into warring or friendly fact…

physics.soc-ph2016★ 2 cited

Temporal Network Analysis of Literary Texts

Sandra D. Prado, Silvio R. Dahmen, Ana L. C. Bazzan +2

We study temporal networks of characters in literature focusing on "Alice's Adventures in Wonderland" (1865) by Lewis Carroll and the anonymous "La Chanson de Roland" (around 1100)…