Unverified50% confidenceFactExact time
Through recursion, the direct relationship between Xt and X0 at any time step can be derived: X_t = √(α̅_t) * X0 + √(1-α̅_t) * Z, allowing Xt to be sampled without iteration.
1
Sources
50%
Confidence
Long-term
Relevance
10/26/2026
First Seen
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