Recent content by darwid

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    Undergrad How to minimize a simple quadratic function of multiple variables ?

    Hi everybody, I'm trying to minimize a function with multiple variables. My goal is to approximate on the L2 norm a matrix by the outer product of 2 vectors (or is it called tensor product ?). So I have to determine a vector y = (y1,...,yn) and a vector x = (x1,...,xm) such that their...
    • darwid
    • Thread
    • Function Multiple Multiple variables Quadratic Quadratic function Variables
    • Replies: 1
    • Forum: Calculus
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    Graduate How Can We Make 100! Divisible by 12^{49}?

    What was the elegant solution for this one ? I tried for 2 days and couldn't find it ;)