Results 81 to 90 of about 775 (103)

Modelización estocástica en los mercados financieros: Un puente entre lo simple y lo complejo [PDF]

open access: yes, 2002
Alba Riesco, José María   +2 more
core  

Efficient Estimation of Jump Diffusions and General Dynamic Models with a Continuum of Moment Conditions [PDF]

open access: yes
Carrasco, Marine   +3 more
core  

Least squares estimations for approximate fractional Vasicek model driven by a semimartingale

Mathematics and Computers in Simulation, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jixia Wang, Xiaofang Xiao, Chao Li
openaire   +3 more sources

Maximum Likelihood Estimation in the Mixed Fractional Vasicek Model

Journal of the Indian Society for Probability and Statistics, 2021
We investigate the asymptotic properties of the maximum likelihood estimator of the unknown parameters in the fractional Vasicek model driven by a mixed fractional Brownian motion.
B L S Prakasa Rao
openaire   +3 more sources

A mixed fractional Vasicek model and pricing Bermuda option on zero-coupon bonds

Sādhanā, 2020
This paper considers the problem of pricing of Bermuda options on zero-coupon bond in which the dynamics of the interest rate model follows the mixed fractional Vasicek model. The strong convergence of the Euler discretization scheme for the mixed fractional Vasicek model is analysed.
Farshid Mehrdoust   +2 more
openaire   +3 more sources

Calibrating fractional Vasicek model

Communications in Statistics - Theory and Methods, 2021
In this paper, the estimators for the Hurst parameter and diffusion parameter of a Vasicek model driven by fractional Brownian motion are studied, where the observations are in discrete time.
Yuecai Han, Nan Li
openaire   +1 more source

Parameter Estimation for the Discretely Observed Vasicek Model with Small Fractional Lévy Noise

Acta Mathematica Sinica, English Series, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shen, Guang Jun   +2 more
openaire   +2 more sources

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