A two-disorder detection problem
Szajowski, Krzysztof
Applicationes Mathematicae, Tome 24 (1997), p. 231-241 / Harvested from The Polish Digital Mathematics Library

Suppose that the process X={Xn,n} is observed sequentially. There are two random moments of time θ1 and θ2, independent of X, and X is a Markov process given θ1 and θ2. The transition probabilities of X change for the first time at time θ1 and for the second time at time θ2. Our objective is to find a strategy which immediately detects the distribution changes with maximal probability based on observation of X. The corresponding problem of double optimal stopping is constructed. The optimal strategy is found and the corresponding maximal probability is calculated.

Publié le : 1997-01-01
EUDML-ID : urn:eudml:doc:219165
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Szajowski, Krzysztof. A two-disorder detection problem. Applicationes Mathematicae, Tome 24 (1997) pp. 231-241. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-zmv24i2p231bwm/

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