I am constructing an iterative algorithm in which the Wasserstein-2 distance metric for continuous Gaussian distributions is being used. I am trying to find a general upper or lower bound of the metric so that an estimation of number of iteration for convergence can be given. Could somebody tell me where to look for?
2026-02-23 04:59:06.1771822746
Upper or lower bound of Wasserstein-2 metric on Gaussian distribution
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