Recent content by adarpodracir

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    1 is by definition 0.999999999 9?

    Many thanks to all of you for reply. Everything is clear now.
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    1 is by definition 0.999999999 9?

    Hi there, I have a question regarding this statement: My question is whether we can say so... Thank you very much!
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    Needing clarification on some notation employed in the book by Koralov and Sinai

    I think you're right. Sometimes the most obvious and intuitive ideas/concepts in mathematics come with demonstrations. :) Ricardo.
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    Needing clarification on some notation employed in the book by Koralov and Sinai

    Dear tiny-tim, Thank you very much for taking the time to reply. Everything is clear now, but Is there a theorem which says that: "all ω in Ω" is the same as "all ω in Ω such that ε(ω) = x, for all x in X" I did three examples, and they work perfectly nice! However, I would like to know if...
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    Needing clarification on some notation employed in the book by Koralov and Sinai

    Dear Physics Forums Community, I am reading "Theory of Probability and Random Process" by Koralov L.B. and Sinai Y.G. and am having a hard time trying to understand the notation shown below (page 10). In particular, what does ω:ε(w)=x mean below the second summation? And how the authors...
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