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Kevin's user avatar
Kevin's user avatar
Kevin
  • Member for 9 years, 2 months
  • Last seen this week
32 votes

What are the names of numbers in the binary system?

16 votes

Is probability determined by perspective?

13 votes

Is there a sufficiently reachable plausibility argument that $\pi$ is irrational?

13 votes

How many words (i.e. not "math" symbols") should I use in my proofs? ${}{}$

11 votes

Is $1 / \sinh (4x)$ equal to $\operatorname{csch} (4x)$?

10 votes
Accepted

Why is it so difficult to prove $\mathbf{NP} ≠ \mathbf{P}$?

9 votes

What is a good way to explain why the graph of polynomials do not exhibit ripples, even in an arbitrarily small interval?

8 votes

Is it okay that vacuously true statements can contradict each other?

6 votes
Accepted

How many binary strings of length $n$ contain $k$ flips?

6 votes
Accepted

How to formulate that an equation be shown to have no solutions?

5 votes

What exactly is a model of $\mathsf{ZFC}$?

4 votes

In what sense is propositional logic "zeroth-order logic?"

4 votes

How many uncountable subsets of power set of integers are there?

4 votes

Monty Hall Problem-Probability Paradox

4 votes

Why to calculate "Big O" if we can just calculate number of steps?

3 votes

Is it inuitively correct to say that $\lim_{n \to \infty} \frac{x}{n} = \mathrm{d}x$?

3 votes

What is the probability that the special ball is chosen?

3 votes

What do we actually prove using induction theorem?

3 votes

How many bit strings of length 8 start with "1" or end with "01"?

3 votes
Accepted

Does there exist a number system where the speed of multiplication is size independent?

3 votes
Accepted

"Special case" means "proper special case" or "weak special case"?

2 votes
Accepted

Every Planar Graph is 6-colorable

2 votes

Is this visual analogy to Gödel's incompleteness theorem accurate?

2 votes

Writing predicates - is the quantifier necessary?

2 votes
Accepted

Set 'too large' for ZF - what does this mean?

2 votes

Proving a statement false by reverse induction

2 votes

Dedekind cuts for $\pi$ and $e$

2 votes

Correct notation for "for all positive real $c$"

2 votes

Help understand beta reduction example

2 votes

Is it legitimate to specify a statement as a Theorem if it is proved using numerical methods (since it can't be proved analytically)?