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Intereting Posts

Spinor Mapping is Surjective
Simple extension of $\mathbb{Q} (\sqrt{2},i)$
Polynomial splitting in linear factors modulo a prime ideal
Is this fraction undefined? Infinite Probability Question.
Is there any infinite set of primes for which membership can be decided quickly?
Compute the fourier coefficients, and series for $\log(\sin(x))$
In a ring homomorphism we always have $f(1)=1$?
Show that there are infinitely many primes which are $\pm 1 \mod 5$
Proof that the harmonic series diverges (without improper integrals)
If $f: M\to M$ an isometry, is $f$ bijective?
What do we mean by an “Elegant Proof”?
Does $\pi_1(X, x_0)$ act on $\tilde{X}$?
Is there a function or anything else that gives the same result on a set?
The dual of the Sobolev space $W^{k,p}$
How to compute the pullback of $(2xy+x^{2}+1)dx+(x^{2}-y)dy$ along $f(u,v,w)=(u-v,v^{2}-w)$?