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JUAN E. TRINIDAD SEGOVIA
JUAN E. TRINIDAD SEGOVIA
Professor of Finance, University of Almeria
Adresse e-mail validée de ual.es
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Année
Some comments on Hurst exponent and the long memory processes on capital markets
MAS Granero, JET Segovia, JG Pérez
Physica A: Statistical Mechanics and its applications 387 (22), 5543-5551, 2008
3242008
Introducing Hurst exponent in pair trading
JP Ramos-Requena, JE Trinidad-Segovia, MA Sánchez-Granero
Physica A: statistical mechanics and its applications 488, 39-45, 2017
712017
Testing the efficient market hypothesis in Latin American stock markets
MA Sánchez-Granero, KA Balladares, JP Ramos-Requena, ...
Physica A: Statistical Mechanics and its Applications 540, 123082, 2020
622020
Role of green innovation, trade and energy to promote green economic growth: a case of South Asian Nations
F Ahmed, S Kousar, A Pervaiz, JE Trinidad-Segovia, ...
Environmental Science and Pollution Research 29 (5), 6871-6885, 2022
612022
Introducing fractal dimension algorithms to calculate the Hurst exponent of financial time series
MJ Sánchez-Granero, M Fernández-Martínez, JE Trinidad-Segovia
The European Physical Journal B 85, 1-13, 2012
552012
Some comments on Bitcoin market (in) efficiency
V Dimitrova, M Fernández-Martínez, MA Sánchez-Granero, ...
PloS one 14 (7), e0219243, 2019
532019
An accurate algorithm to calculate the Hurst exponent of self-similar processes
M Fernández-Martínez, MA Sánchez-Granero, JET Segovia, ...
Physics Letters A 378 (32-33), 2355-2362, 2014
412014
Measuring the self-similarity exponent in Lévy stable processes of financial time series
M Fernández-Martínez, MA Sánchez-Granero, JET Segovia
Physica A: Statistical Mechanics and its Applications 392 (21), 5330-5345, 2013
402013
Diffusive and arrestedlike dynamics in currency exchange markets
J Clara-Rahola, AM Puertas, MA Sanchez-Granero, JE Trinidad-Segovia, ...
Physical review letters 118 (6), 068301, 2017
282017
A note on geometric method-based procedures to calculate the Hurst exponent
JET Segovia, M Fernández-Martínez, MA Sánchez-Granero
Physica A: Statistical Mechanics and its Applications 391 (6), 2209-2214, 2012
282012
Extending the Fama and French model with a long term memory factor
MN López-García, JE Trinidad-Segovia, MA Sánchez-Granero, ...
European Journal of Operational Research 291 (2), 421-426, 2021
262021
Assessing the role of digital finance on shadow economy and financial instability: An empirical analysis of selected South Asian countries
AA Syed, F Ahmed, MA Kamal, JE Trinidad Segovia
Mathematics 9 (23), 3018, 2021
252021
Fractal dimension for fractal structures: Applications to the domain of words
M Fernández-Martínez, MA Sánchez-Granero, JET Segovia
Applied Mathematics and Computation 219 (3), 1193-1199, 2012
242012
El método de las dos funciones de distribución: la versión trapezoidal
JG Perez, JET Segovia, JG Garcia
Revista Española de Estudios Agrosociales y Pesqueros, 57-80, 1999
241999
Some notes on the formation of a pair in pairs trading
JP Ramos-Requena, JE Trinidad-Segovia, MÁ Sánchez-Granero
Mathematics 8 (3), 348, 2020
212020
Theory of portfolios: New considerations on classic models and the Capital Market Line
SC Rambaud, JG Pérez, MAS Granero, JET Segovia
European journal of operational research 163 (1), 276-283, 2005
212005
Markowitz’s model with Euclidean vector spaces
SC Rambaud, JG Pérez, MÁS Granero, JET Segovia
European Journal of Operational Research 196 (3), 1245-1248, 2009
182009
A novel methodology to calculate the probability of volatility clusters in financial series: an application to cryptocurrency markets
V Nikolova, JE Trinidad Segovia, M Fernández-Martínez, ...
Mathematics 8 (8), 1216, 2020
162020
An alternative approach to measure co-movement between two time series
JP Ramos-Requena, JE Trinidad-Segovia, MÁ Sánchez-Granero
Mathematics 8 (2), 261, 2020
162020
A novel approach to detect volatility clusters in financial time series
JET Segovia, M Fernández-Martínez, MA Sánchez-Granero
Physica A: Statistical Mechanics and its Applications 535, 122452, 2019
162019
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