Fernandes, Leonardo HS; Silva, Jose W L; Araujo, … - 2022
This paper examines the Brazilian inflation indexes dynamics using the multifractal detrended fluctuations analysis (MF-DFA) and the multifractal detrended cross-correlation analysis (MF-DCCA). We find that the Brazilian inflation indexes (𝛼&|amp;|gt; 0.5) and the pairs of Brazilian Inflation...