63 citations · 75 across the 12 of their papers we have counts for
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A flying Schrödinger cat in multipartite entangled states
Zhiling Wang, Zenghui Bao, Yukai Wu +11
Schrödinger's cat originates from the famous thought experiment querying the counterintuitive quantum superposition of macroscopic objects. As a natural extension, several "cats" (…
The roughness exponent and its model-free estimation
Xiyue Han, Alexander Schied
Motivated by pathwise stochastic calculus, we say that a continuous real-valued function admits the roughness exponent if the variation of converges to…
A Gladyshev theorem for trifractional Brownian motion and -th order fractional Brownian motion
Xiyue Han
We prove limit theorems for the weighted quadratic variation of trifractional Brownian motion and -th order fractional Brownian motion. Furthermore, a sufficient condition for t…
A limit theorem for Bernoulli convolutions and the -variation of functions in the Takagi class
Xiyue Han, Alexander Schied, Zhenyuan Zhang
We consider a probabilistic approach to compute the Wiener--Young -variation of fractal functions in the Takagi class. Here, the -variation is understood as a generalization…