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Daycent

Member for 2 years, 2 months
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combinatorics

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2

A sigma algebra with countably infinite atoms does not exist

Apr 30, 2022

1

Suppose $T \in L(V)$ and $\lambda \in \mathbb{F}$. Prove that $\lambda$ is an eigenvalue of $T$ iff $\overline{\lambda}$ is an eigenvalue of $T^\ast$.

Jun 22, 2022

1

Can a linearly homogeneous function be concave?

Mar 7

0

unbiased estimate of the covariance

Nov 17, 2022

Questions

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4

A sigma algebra with countably infinite atoms does not exist

Apr 30, 2022

1

Deriving Hamiltonian with Lagrange multiplier method

Oct 30, 2022

0

Why do we not divide by the number of permutations for a probability density function?

Jul 24, 2021

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combinatorics

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measure-theory

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adjoint-operators

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linear-algebra

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solution-verification

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