2 papers
quant-ph2025
On the physics of nested Markov models: a generalized probabilistic theory perspective
Xingjian Zhang, Yuhao Wang, Elie Wolfe
Determining potential probability distributions with a given causal graph is vital for causality studies. To bypass the difficulty in characterizing latent variables in a Bayesian…
quant-ph2025
A quantum experiment with joint exogeneity violation
Yuhao Wang, Xingjian Zhang
In randomized experiments, the assumption of potential outcomes is usually accompanied by the \emph{joint exogeneity} assumption. Although joint exogeneity has faced criticism as a…