Extensions
- Approximate product-form solutions are computed assuming independent marginal distributions, which can give a good approximation to the stationary distribution under some conditions.
- Semi-product-form solutions are solutions where a distribution can be written as a product where terms have a limited functional dependency on the global state space, which can be approximated.
- Quasi-product-form solutions are either
- solutions which are not the product of marginal densities, but the marginal densities describe the distribution in a product-type manner or
- approximate form for transient probability distributions which allows transient moments to be approximated.
Read more about this topic: Product Form Solution
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