Recent content by tbrown122387

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    High School How can I learn R for statistics software without prior knowledge?

    i would just learn a bit about the different data structures, and how to input data. whenever you want to do something specific, just google it or ask on a forum. R is pretty high level so most things are just one-liners. just learn it as you go.
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    Proving the completion of a metric space is complete

    https://www.physicsforums.com/showthread.php?t=116691
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    Proving the completion of a metric space is complete

    Tell me if you think this works: Assume \{P_n\} is Cauchy in X^* . Fix \epsilon > 0 and pick N large enough so that n \ge N implies \bigtriangleup (P_n, P_m) < \epsilon . This means that \lim_{n \to \infty} d(p_n, p_m) < \epsilon for \{p_n\}, \{p_m\} in P_n, P_m respectively...
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    Proving the completion of a metric space is complete

    Homework Statement Having a little trouble on number 24 of Chapter 3 in Rudin's Principles of Mathematical Analysis. How do I prove that the completion of a metric space is complete? Homework Equations X is the original metric space, X^* is the completion, or the set of...
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    Graduate Request for introductory book on graph theory

    Found them both. I love the internet. Thanks guys.
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    Graduate Request for introductory book on graph theory

    I'm looking for the title to a popular introductory book on graph theory. For the best possible recommendation, perhaps it would be wise for me to give you signals of my academic maturity. I completed undergraduate math major in May 2010. Since then I've been working, but I'm looking to get...