Mathematics
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GRS
  • Member for 7 years, 2 months
  • Last seen more than a month ago
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All Questions Answers
Score Newest
question
8
|f| is periodic implies f is periodic
Nov 3, 2015
question
8
Is every complete metric space closed?
May 7, 2016
question
6
Every $f : [a, b] → [a, b]$ has a fixed point where $f$ is continuous. Deduce the intermediate value theorem.
May 8, 2016
question
6
Comparing LU or QR decompositions for solving least squares
Dec 2, 2016
question
5
Solve the differential equation $\frac{dy}{dx}=\frac{2x+y}{y}$
Nov 3, 2015
question
5
If $n$ is a product of primes, what is the number of divisors?
Dec 17, 2015
question
5
Find complex roots of $\frac{2i}{1+i}$
Jan 18, 2016
question
4
Given $p,q$ odd primes, prove that if $\gcd(a,pq)=1$ then $a^{\operatorname{lcm} (p-1,q-1)} \equiv 1 \pmod {pq}$
Dec 17, 2015
question
4
Solve $x^2\equiv -3\pmod {\!91}$ by CRT lifting roots $\!\bmod 13\ \&\ 7$
Dec 14, 2015
question
3
Is $A_4$ isomorphic to $D_3\times \mathbb Z_2$?
Apr 20, 2015
Top network posts
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66
Django Rest Framework, passing parameters with GET request, classed based views
17
RNN in Tensorflow vs Keras, depreciation of tf.nn.dynamic_rnn()
16
Django REST: Uploading and serializing multiple images
15
Using the $wpdb in wordpress to run SQL commands
15
Google App Engine: Build Timed Out during Deployment

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