Office_Shredder's latest activity
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OYou only have to pay annually if you want updates. I have been using the same version for about 5 years now.
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OOffice_Shredder replied to the thread I Convergence not defined by any metric.@elias001 I'm sorry your post is long and I'm not sure what all your questions are but I'm going to start with yes, you correctly...
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OOffice_Shredder replied to the thread I Convergence not defined by any metric.You want to construct a bunch of convergent sequences that all converge to the same value such that any diagonal you try to pull out is...
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OOffice_Shredder replied to the thread I Convergence not defined by any metric.You very rarely want to try to show you violate an axiom directly. You already know that if a metric space can give the convergence...
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OOffice_Shredder replied to the thread I Convergence not defined by any metric.To do the diagonalization argument the goal is to construct sequences that all converge to the same point (let's make it...
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OOffice_Shredder replied to the thread I ##S_{n}(\alpha)=\sum_{k=1}^{n} (-1)^{\lfloor{k\alpha\rfloor}}##.Either you have some theorem that just surprisingly crushes this, or my guess is you're going to have to think about how you can...
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OOffice_Shredder replied to the thread B Excel: converting a 3-ish week count into a monthly count.You should think of a single order as the order happening and then a bunch of days until the next order. So the first data point you...
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OOffice_Shredder replied to the thread B Excel: converting a 3-ish week count into a monthly count.C12 should be something line sum(C2:C8)/(D11+DATEDIF(A2:A8))/30) Adding D11 to the DATEDIF (before converting into months)
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OOffice_Shredder replied to the thread B Excel: converting a 3-ish week count into a monthly count.Your average is too high because you're taking two orders as your endpoints. Here's a conceptual example: suppose you have two orders...
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OOffice_Shredder replied to the thread I Why is Griffiths Treating the Summation Like This?.Well hold on, even the distribution is sketchy if you don't have absolute convergence. I would be pretty nervous distributing $$\sum...
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OOffice_Shredder replied to the thread B Complex Numbers and Real Taylor Series.I'm just summarizing what has been said but maybe rewording it helps. I'm going to just use power series around 0 for notational...
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OOffice_Shredder replied to the thread A linear programming, polyhedron and extreme points.It's trivial that you can get two points to be linearly dependent. For example the square with vertices (0,0), (0,1), (1,0) and (1,1)...
