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Why is an SE employee suddenly a per site moderator?

bug status-completed moderators asked Mar 17, 2016 at 14:06

meta.stackexchange.com

28 votes

Drop or change automatic migration-rejection based on non-existing tags

feature-request status-declined tags migration migration-rejection asked Dec 7, 2013 at 0:42

meta.stackexchange.com

22 votes

How many essentially different generating sets of cardinality $d +1$ are there in a vector space $V$ of dim $d$ over a field of prime cardinality $p$?

combinatorics vector-spaces finite-fields asked Oct 4, 2017 at 22:52

math.stackexchange.com

20 votes

Impossibility of trisecting the angle, doubling the cube and alike, what are reasons for or against discussing them in a course on algebra?

undergraduate-education course-design geometry abstract-algebra asked Oct 18, 2015 at 16:03

matheducators.stackexchange.com

20 votes

Candidate score is given incorrectly for users with less than 1k points

bug status-completed election candidate-score asked Oct 14, 2017 at 16:51

meta.stackexchange.com

18 votes

Do some chess players actively train moving the pieces on the board quickly?

training blitz asked Dec 31, 2019 at 11:08

chess.stackexchange.com

15 votes

How to get students in a under-graduate linear algebra course interested in determinants?

undergraduate-education concept-motivation linear-algebra asked Oct 13, 2015 at 17:43

matheducators.stackexchange.com

12 votes

How to form the plural of "noun plus noun in possessive case"?

classical-latin grammar-choice genetivus noun asked Sep 22, 2016 at 16:37

latin.stackexchange.com

11 votes

Ideas for teaching a bit of linear optimization to advanced undergraduates?

course-design optimization asked Jun 12, 2016 at 21:57

matheducators.stackexchange.com

10 votes

Modified move-order in the KID 4. ..0-0. What is the point and how to react?

opening 1.d4 kings-indian asked Sep 1, 2017 at 22:48

chess.stackexchange.com

Top Answers

116

Why does an argument similiar to 0.999...=1 show 999...=-1?

math.stackexchange.com

Unique candidate that fails

matheducators.stackexchange.com

In a math paper, is this considered redundant?

math.stackexchange.com

Is arrow notation for vectors "not mathematically mature"?

math.stackexchange.com

Is "Assistant Professor Position (Tenure Track) for a female Researcher" illegal in Austria?

academia.stackexchange.com

How to show this formula to get a square root of a number in "just few seconds" is true?

math.stackexchange.com

What motivated Cantor to invent set theory?

hsm.stackexchange.com

Do eigenvalues depend on the choice of basis?

math.stackexchange.com

How to properly claim credit for peer review?

academia.stackexchange.com

Is it normal to ask to see the entire manuscript (not just the abstract) before accepting a peer-review invitation?

academia.stackexchange.com

What does it mean when dx is put on the start in an integral?

math.stackexchange.com

Prove that a group with certain property is abelian

math.stackexchange.com

Unusual pattern in the distribution of primes of form $4n\pm1, 6n\pm 1$ [Chebyshev's bias]

math.stackexchange.com

Why is $3$ the multiplicative coefficient in the Collatz conjecture?

math.stackexchange.com

Should students be asked to use more than one notation for the derivative in an introductory calculus class?

matheducators.stackexchange.com

Good motivation for the introduction of Lebesgue integral?

matheducators.stackexchange.com

Why can a quartic polynomial never have three real and one complex root?

math.stackexchange.com

Using $dx$ for $h$ in the definition of derivative

matheducators.stackexchange.com

Is this a valid attempt at the Riemann Hypothesis?

math.stackexchange.com

Pi or Tau? How should the circle constant be taught?

matheducators.stackexchange.com

Is there a sequence of 5 consecutive positive integers such that none are square free?

math.stackexchange.com

In a ring, how do we prove that a * 0 = 0?

math.stackexchange.com

Should I cite a paper that I haven't read if I use a theorem in it?

academia.stackexchange.com

Why use the word Quadratic?

matheducators.stackexchange.com

Linear Algebra Versus Functional Analysis

math.stackexchange.com

intuition on the fundamental group of $S^1$

math.stackexchange.com

The defintion of the separable closure of a field

math.stackexchange.com

Reasons for (not) distinguishing $f$ from $f(x)$

matheducators.stackexchange.com

I have only one name shown in my ID card. How do I write my name (surname) in research paper or article?

academia.stackexchange.com

How to prove $\mathbb{Q}(\pi)$ and $\mathbb{Q}(e)$ are not the same field?

math.stackexchange.com