Mathematics
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user5826
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All Questions Answers
Score Newest
question
57
What exactly is the difference between weak and strong induction?
Mar 10, 2015
question
47
What did mathematicians study as an undergraduate/graduate before modern mathematics such as modern algebra and analysis?
Oct 20, 2014
question
46
When working proof exercises from a textbook with no solutions manual, how do you know when your proof is sound/acceptable?
May 20, 2014
question
23
Calculator similar to Desmos but for $3$D
Feb 26, 2014
answer
23
Difference between definitions of $p$-subgroup and Sylow $p$-subgroup
Apr 24, 2015
question
20
Is the number $333{,}333{,}333{,}333{,}333{,}333{,}333{,}333{,}334$ a perfect square?
Nov 1, 2013
question
16
Do quotient rings have geometric meaning, or geometric intuition?
Feb 7, 2018
question
15
Is 'Algebraic Number Theory' the study of the theory of algebraic numbers, or is it the study of the theory of numbers from an algebraic viewpoint?
May 20, 2015
answer
15
Is a circle classified as an ellipse?
Apr 25, 2015
answer
14
Let $G$ be a $p$-group: $|G| = p^r$. Prove that $G$ contains a normal subgroup of order $p^k$ for every nonnegative $k \le r$.
Jun 27, 2019
Top network posts
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38
Are professors not allowed to work on what they want to work on without a grant?
38
Why do pianos not need to be tuned every time you play?
16
Why are Ph.D admission numbers low?
8
Why do some mathematics professors teach more/less courses than others?
5
How do academic grants work in the U.S.?

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