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### Questions (13)

 20 Infinite zeros in infinite series 5 Prove the support of a real function is countable 4 World War I will never break out without the assassination of Archduke Franz Ferdinand, right? 1 Convergence of indicator functions series 1 Defining uniform convergence almost everywhere with sets

### Reputation (301)

 +5 Convergence of indicator functions series +5 Defining uniform convergence almost everywhere with sets +25 Prove the support of a real function is countable +5 The average time before a person find their group

 1 How to prove $\frac{x}{e^x-1}=1-\frac{1}{2}x+\frac{1}{12}x^2+o(x^2),(x\to0)$ using Taylor's Formula? 0 Dummy Variables and variables that change a funtion

### Tags (27)

 1 real-analysis × 7 0 general-topology × 4 1 taylor-expansion × 3 0 analysis × 3 1 proof-verification × 2 0 self-learning × 2 0 sequences-and-series × 5 0 summation × 2 0 elementary-set-theory × 4 0 convergence × 2

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