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Let c>0. Show that Y = (1/c)W(c2t) is a Brownian motion if W(t) is a Brownian motion.

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Let c>0. Show that Y = (1/c)W(c2t) is a Brownian motion if W(t) is a Brownian motion.

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Proof that Y 1cWc2t is a Brownian motion if Wt is a Brownian motion To show that Y 1cWc2t is a Brown... blur-text-image

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