Reconstructing a three-color scenery by
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Heinrich Matzinger
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Article
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1999
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John Wiley and Sons
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English
⚖ 212 KB
Let n be a three-color random scenery, i.e., a random coloration of ޚ ng ޚ Ä Ž .4 in three colors, such that the colors of the different points in ޚ are i.i.d. Let S n be a ng ގ Ž symmetric random walk starting at 0. Our main result shows that a.s., ( S the composition . of and S determines