46 citations · 98 across the 25 of their papers we have counts for
6 papers · 1 filter
On the sixty-year periodicity in climate and astronomical series
S. Sello
In a recent article by Scafetta, 2010, the author investigates whether or not the decadal and multi-decadal climate oscillations have an astronomical origin. In particular, the aut…
On the correlation between air temperature and the core Earth processes: Further investigations using a continuous wavelet analysis
Stefano Sello
In a recent article by Dickey, J. O., Marcus, S.L. and O. de Viron, 2011, the authors show evidences for correlations in the multi-decadal variability of Earth's rotation rate [i.e…
Characterization and diagnostics of combustion thermoacoustic instabilities using nonlinear dynamics and topological methods
G. Gianni, G. Mariotti, E. Paganini +1
The onset of thermoacoustic instabilities in lean-premixed gas-turbine combustors is a crucial problem leading to degradation in engine and emissions performance and shortened comp…
Wavelet Analysis of Solar Activity
Stefano Sello
Using wavelet analysis approach, the temporal variations of solar activity on time scales ranging from days to decades, are examined from the daily time series of sunspot numbers.…
Time Series Forecasting: A Nonlinear Dynamics Approach
Stefano Sello
The problem of prediction of a given time series is examined on the basis of recent nonlinear dynamics theories. Particular attention is devoted to forecast the amplitude and phase…
Time Series Forecasting: A Multivariate Stochastic Approach
Stefano Sello
This note deals with a multivariate stochastic approach to forecast the behaviour of a cyclic time series. Particular attention is devoted to the problem of the prediction of time…