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DEATH_CUBE_K

Apparently, this user prefers to keep an air of mystery about them.

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  • Santa Cruz, CA, USA
  • Member for 10 months
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  • Last seen 3 hours ago

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3 If $\nu \ll \mu$, there exists $E \in \cal F$ and $n \geq 1$ such that $\nu(E) >0$ and $n^{-1} \mu(A) \leq \nu(A) \leq n\mu(A)$ for all $A \subset E$. May 6 '20
3 A linear isomorphism $T:\mathbb{R}^{n+1} \to \mathbb{R}^{n+1}$ induces a smooth map $\tilde{T}:\mathbb{RP}^n \to \mathbb{RP}^n$. Oct 13 '20
3 Is a linear map between two vector spaces with dimension $n$ that maps a set whose cardinality is $n$ to a basis in range bijective? Nov 30 '20
2 Formal proof: induced outer measure defined via infimum of measure. May 20 '20
2 Show $\mu^*$ is a measure, and $\int_Xg\circ f d\mu = \int_Y g d\mu^*$ May 14 '20
2 Show that $V_{\lambda'} \cong V_\lambda \otimes U$ where $V_\lambda$ is the Specht module and $U$ is the sign representation of $S_n$. Sep 17 '20
2 Prove you can place binary words in a circle May 21 '20
2 Calculate $\lim\limits_{n \to \infty}\int\limits_{0}^{1} \frac{f_n(x)}{\sqrt{|x-\frac{1}{n}|}}$ given that $|f_n(x)|\leq 1$ and $f_n \to f$ pointwise. May 9 '20
2 Is there a graph operation that describes the following phenomenon? Jul 30 '20
2 Ring structure on $R = \oplus_N R^n$ where $R^n:=R(S_n)$ is the vector space of class functions defined on $S_n$. Sep 10 '20
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