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 Curious
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  • 0 posts edited
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  • 26 votes cast
Jul
2
awarded  Curious
Oct
26
accepted Elementary question regarding binomial coefficient
Oct
26
comment Elementary question regarding binomial coefficient
Thank you to all of you for the great comments. Indeed if and only if is asking too much. It was great to see that $n$ and $j$ coprime implies ${n \choose j}$ is a multiple of $n$. Thanks again and best wishes.
Oct
26
asked Elementary question regarding binomial coefficient
Aug
29
awarded  Editor
Aug
28
accepted Maple command for algebraic combinaiton of polynomial in $\mathbb{Z}_p[x]$
Aug
26
comment Maple command for algebraic combinaiton of polynomial in $\mathbb{Z}_p[x]$
I would like to use $\mathbb{Z}_p$ as the integers modulo $p$. Sorry for the confusion.
Aug
25
asked Maple command for algebraic combinaiton of polynomial in $\mathbb{Z}_p[x]$
Aug
2
comment Summing the odds over the evens
Is it possible to avoid Stirlings formula? Are you able to use $/frac{1}{2/sqrt{n}} < |a_n| < /frac{1}{/sqrt{2n-1}}$?
Aug
2
accepted Summing the odds over the evens
Aug
2
asked Summing the odds over the evens
Jun
26
awarded  Yearling
Jun
1
awarded  Popular Question
Jan
2
awarded  Nice Question
Apr
13
awarded  Yearling
May
16
asked Sufficient conditions for $f$ to be a rotation of $g$
May
16
accepted entire bijection of $\mathbb{C}$ with 2 fixed points
May
16
comment entire bijection of $\mathbb{C}$ with 2 fixed points
Perfect. Thank you.
May
16
comment entire bijection of $\mathbb{C}$ with 2 fixed points
@Thomas: But how would that fix the imaginary axis?
May
16
comment entire bijection of $\mathbb{C}$ with 2 fixed points
@Thomas: Is $f(x+iy)=-x$ entire?