Jay

Member for 12 years, 7 months
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Minneapolis, MN

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How can I prove that one of $n$, $n+2$, and $n+4$ must be divisible by three, for any $n\in\mathbb{N}$

Oct 11, 2013

Is there any conjecture that has been proved to be solvable/provable but whose direct solution/proof is not yet known?

Aug 12, 2018

Complete lattices and sublattices – which requirement is more stringent?

May 16, 2011

Showing that a set X with a trivial topology is not metrizable

Apr 20, 2011

Why is 'abuse of notation' tolerated?

Dec 25, 2012

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Is The *Mona Lisa* in the complement of the Mandelbrot set.

Aug 3, 2013

Is there an alternate definition for $\{ z \in \mathbb{C} \colon \vert z \vert \leq 1 \} $.

Oct 11, 2012

Are there logarithm functions for arbitrary rings?

May 8, 2013

Is There A Name For This Type Of Partially Ordered Set

Apr 28, 2019

Is there a name for this type of binary relation?

Apr 20, 2011

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