Detecting a Local Perturbation in a Continuous Scenery
نویسندگان
چکیده
منابع مشابه
Detecting a local perturbation in a continuous scenery
A continuous one-dimensional scenery is a double-infinite sequence of points (thought of as locations of bells) in R. Assume that a scenery X is observed along the path of a Brownian motion in the following way: when the Brownian motion encounters a bell different from the last one visited, we hear a ring. The trajectory of the Brownian motion is unknown, whilst the scenery X is known except in...
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ژورنال
عنوان ژورنال: Electronic Journal of Probability
سال: 2007
ISSN: 1083-6489
DOI: 10.1214/ejp.v12-409