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Xiyue Han
Xiyue Han
在 uwaterloo.ca 的电子邮件经过验证
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引用次数
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年份
A probabilistic approach to the Φ-variation of classical fractal functions with critical roughness
X Han, A Schied, Z Zhang
Statistics & Probability Letters 168, 108920, 2021
82021
Estimating the roughness exponent of stochastic volatility from discrete observations of the realized variance
X Han, A Schied
arXiv preprint arXiv:2307.02582, 2023
52023
Step roots of Littlewood polynomials and the extrema of functions in the Takagi class
X Han, A Schied
Mathematical Proceedings of the Cambridge Philosophical Society 173 (3), 591-618, 2022
52022
A Limit Theorem for Bernoulli Convolutions and the -Variation of Functions in the Takagi Class
X Han, A Schied, Z Zhang
Journal of Theoretical Probability 35 (4), 2853-2878, 2022
42022
The roughness exponent and its model-free estimation
X Han, A Schied
arXiv preprint arXiv:2111.10301, 2021
42021
A Gladyshev theorem for trifractional Brownian motion and -th order fractional Brownian motion
X Han
arXiv preprint arXiv:2105.02385, 2021
42021
On the extrema of functions in the Takagi class
X Han
University of Waterloo, 2019
42019
On laws absolutely continuous with respect to fractional Brownian motion
X Han, A Schied
arXiv preprint arXiv:2306.11824, 2023
32023
Robust Faber--Schauder approximation based on discrete observations of an antiderivative
X Han, A Schied
arXiv preprint arXiv:2211.11907, 2022
22022
The roughness exponent and its application in finance
X Han
University of Waterloo, 2024
2024
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