Let (B_{t}=left(b_{t}, beta_{t}ight), t geqslant 0), be a two-dimensional Brownian motion. Decide whether for (s>0) the process

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Let $B_{t}=\left(b_{t}, \beta_{t}ight), t \geqslant 0$, be a two-dimensional Brownian motion. Decide whether for $s>0$ the process $X_{t}:=\left(b_{t}, \beta_{s-t}-\beta_{t}ight), 0 \leqslant t \leqslant s$ is a two-dimensional Brownian motion.

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Brownian Motion A Guide To Random Processes And Stochastic Calculus De Gruyter Textbook

ISBN: 9783110741254

3rd Edition

Authors: René L. Schilling, Björn Böttcher

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Question Posted: Mar 16, 2024 03:00 AM

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Let (B_{t}=left(b_{t}, beta_{t}ight), t geqslant 0), be a two-dimensional Brownian motion. Decide whether for (s>0) the process

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Brownian Motion A Guide To Random Processes And Stochastic Calculus De Gruyter Textbook

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