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Orimar Sauri
Orimar Sauri
Associate Professor of Mathematics and Economics, Aalborg University
Verifierad e-postadress på math.aau.dk - Startsida
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Positive semidefinite integrated covariance estimation, factorizations and asynchronicity
K Boudt, S Laurent, A Lunde, R Quaedvlieg, O Sauri
Journal of Econometrics 196 (2), 347-367, 2017
442017
On Lévy semistationary processes with a gamma kernel
J Pedersen, O Sauri
XI Symposium on Probability and Stochastic Processes: CIMAT, Mexico …, 2015
152015
Selfdecomposable fields
OE Barndorff-Nielsen, O Sauri, B Szozda
Journal of Theoretical Probability 30 (1), 233-267, 2017
132017
On the class of distributions of subordinated Lévy processes and bases
O Sauri, AED Veraart
Stochastic Processes and Their Applications 127 (2), 475-496, 2017
82017
Pathwise decompositions of Brownian semistationary processes
O Sauri
Theory of Probability & Its Applications 64 (1), 78-102, 2019
4*2019
Limit theorems for trawl processes
MS Pakkanen, R Passeggeri, O Sauri, AED Veraart
Electronic Journal of Probability 26, 1-36, 2021
32021
On the divergence and vorticity of vector ambit fields
O Sauri
Stochastic Processes and their Applications 130 (10), 6184-6225, 2020
32020
ETF Basket-Adjusted Covariance estimation
K Boudt, K Dragun, O Sauri, S Vanduffel
Journal of Econometrics 235 (2), 1144-1171, 2023
2*2023
Invertibility of infinitely divisible continuous-time moving average processes
O Sauri
XIII Symposium on Probability and Stochastic Processes: UNAM, Mexico …, 2020
22020
Nonparametric estimation of trawl processes: Theory and Applications
O Sauri, AED Veraart
arXiv preprint arXiv:2209.05894v1, 2022
12022
Lévy semistationary models with applications in Energy Markets
O Sauri
Institut for Økonomi, Aarhus Universitet, 2015
1*2015
Asymptotic Error Distribution of the Euler Scheme for Fractional Stochastic Delay Differential Equations with Additive Noise
O Sauri
arXiv preprint arXiv:2402.08513, 2024
2024
A Mathematical Framework for the Microstructure of Financial Markets
T Zinn, O Sauri, J Jung, E Høg
Available at SSRN 4638289, 2023
2023
Local Limit Theorems for Energy Fluxes of Infinite Divisible Random Fields
U Marquéz-Urbina, O Sauri
arXiv preprint, 2023
2023
Supplementary Appendix to Beta-Adjusted Covariance Estimation
K Boudt, K Dragun, O Sauri, S Vanduffel
Available at SSRN 3799004, 2021
2021
Estimating the Copula of a class of Time-Changed Brownian Motions: A non-parametric Approach
O Sauri, TC Zinn
arXiv preprint arXiv:2011.06955, 2020
2020
Nonparametric estimation of kernel functions of Brownian semi-stationary processes with an application to electricity markets
S Kanaya, A Lunde, SA Orimar
2015
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Artiklar 1–17