bio | website | cs.toronto.edu/~yuvalf |
---|---|---|
location | Toronto | |
age | 31 | |
visits | member for | 3 years, 9 months |
seen | 18 hours ago | |
stats | profile views | 498 |
Computer Science Ph.D. student in Toronto.
Dec 15 |
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How can an extremely mathematically talented young person be helped to fulfill his/her potential?
I would say that most of history's greatest researchers restricted themselves to one "field" such as physics, chemistry or biology. They might have contributed to more than one area, however. The same can be said about many great mathematicians. Mathematics is vast enough. |
Dec 14 |
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How can an extremely mathematically talented young person be helped to fulfill his/her potential?
I'm not worried about the lack of practical use. Not everything has to be measured against being practical. The practical use of novels and poetry is diminishing (unless you're lucky), though literary skills are invaluable in defending criminals; this is no reason to stop aspiring authors. |
Dec 13 |
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How can an extremely mathematically talented young person be helped to fulfill his/her potential?
What the kid needs is an appreciation of abstraction. Computing the Jordan forms of 100 matrices isn't going to help with that. S/he needs to see some real mathematics, do some problem solving, develop some toy theories. Even do some calculations on paper. It helps develop intuition. |
Dec 13 |
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How can an extremely mathematically talented young person be helped to fulfill his/her potential?
I hope the kid is beyond this level... |
Dec 13 |
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How can an extremely mathematically talented young person be helped to fulfill his/her potential?
Strongly disagree. Being a successful mathematician is a fulfilling life, and it doesn't prevent one from living life to its fullest. |
Oct 30 |
awarded | Popular Question |
Oct 25 |
asked | On derivatives of polynomials majorized by $\max(1,|x|^d)$ |
Oct 1 |
awarded | Caucus |
Sep 10 |
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Uniform bound on the rate of convergence of the renewal measure
I would like to cite you - can you please send me your full name? (My e-mail is available on my user page.) |
Sep 10 |
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Uniform bound on the rate of convergence of the renewal measure
This shows that the error term behaves as $O(\exp(-\delta t/C^2))$, where the constant in the big O notation depends on the other solutions to $\mathbb{E}(e^{-sX})=1$, and so could depend on $X$. Can we get a uniform bound on the constant as well? (This is what my application actually requires.) |
Sep 10 |
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Uniform bound on the rate of convergence of the renewal measure
Great! I wonder why the literature doesn't bother with this sort of question. |
Sep 10 |
accepted | Uniform bound on the rate of convergence of the renewal measure |
Sep 9 |
asked | Uniform bound on the rate of convergence of the renewal measure |
Sep 9 |
comment |
Error term for renewal function
There are many papers proving exponential convergence, for example Stone's "On moment generating functions and renewal theory", where the proof seems to be about one page long. |
Aug 31 |
accepted | Random walk with positive uniformly distributed steps |
Aug 31 |
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Random walk with positive uniformly distributed steps
Many thanks! What I was missing was the term "renewal theory". If you convert your comment to an answer I will be happy to accept it. |
Aug 31 |
asked | Random walk with positive uniformly distributed steps |
Aug 28 |
asked | Identification of a curious function |
Jul 27 |
revised |
Beyond Hilton-Milner Theorem for an Intersecting Family?
added 1 characters in body |
Jul 27 |
awarded | Revival |