2 papers
cond-mat.mtrl-sci2021
Modeling the dynamical behavior of memristive {NiTi} alloy at constant stress for time-varying electric current input signals
Ioannis P. Antoniades, Stavros G. Stavrinides, Rodrigo Picos +5
The dynamical electric behavior of a NiTi smart alloy thin filament when driven by time varying current pulses is studied by a structure-based phenomenological model that includes…
q-fin.ST2020
Dynamical Characteristics of Global Stock Markets Based on Time Dependent Tsallis Non-Extensive Statistics and Generalized Hurst Exponents
Ioannis P. Antoniades, Leonidas P. Karakatsanis, Evgenios G. Pavlos
We perform non-linear analysis on stock market indices using time-dependent extended Tsallis statistics. Specifically, we evaluate the q-triplet for particular time periods with th…