under what condition does Markov Chain constitute a stationary process?

From: lucy (losemind_at_yahoo.com)
Date: 01/25/05 

Date: Tue, 25 Jan 2005 13:20:22 -0800

Hi all,

I have been reading Markov Chain and stationary random process and found
they are quite confusing...

I am wondering under what conditions does MC consititute a stationary
process?

Is the following the only possibility?

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Find the stationary distribution and then start from the stationary
distribution at time 0?

Thanks a lot!