Linked Questions

254
votes
9answers
24k views

List of Generalizations of Common Questions

Bill Dubuque raised an excellent point here: Coping with abstract duplicate questions. I suggest we use this question as a list of the generalized questions we create. I suggest we categorize these ...
36
votes
14answers
6k views

Community Promotion Ads — 2019 [duplicate]

2019 is here! And with the new year, as usual, comes a new iteration of Community Promotion Ads! Let’s refresh these for the coming year :) What are Community Promotion Ads? Community Promotion Ads ...
57
votes
3answers
17k views

What is the best way to search for a math equation on the internet?

I just asked the question: prove that $\int_{0}^{1}x^{-x}dx=\sum_{n=1}^{\infty}n^{-n}$. I do not know of a good way to search an equation (nor did I know this equality is known as sophomore's dream) ...
22
votes
2answers
1k views

Would “organizer posts” be useful/welcome here?

I believe that question/answer of this form: Q: Is there an online repository of basic identities/results about topic X? A: Many of such identities can be found with the proofs at math.SE, I'll give ...
26
votes
2answers
287 views

Feature Request: Better full-text search capabilities within Tex markup.

The site has pretty good latex support (thanks for that!), which works pretty well when writing and viewing answers. What is lacking is the ability to search previous answers for mathematical ...
23
votes
2answers
726 views

How do you search for duplicates?

Sometimes I am really surprised how fast are the duplicates of new question found, given that we have vast amount of questions here. I hope posting this question here can be useful and can lead to ...
17
votes
1answer
458 views

How to search math terms/notations accurately and efficiently? Could some experienced users summarize some tips here?

How to search math terms/notations accurately and efficiently? Could some experienced users summarize some tips here? I believe such tips will be helpful for inexperienced users looking for hints or ...
3
votes
1answer
226 views

How do we mark a question with standard Greek variables so that Google will direct someone who searched with English variables to that page?

In mathematics, oftentimes tradition dictates a standard to use non-English variables such as using Greek letters to represent ordinals and cardinals in set theory. How can we mark such questions so ...
19
votes
0answers
1k views

Search queries involving symbols and/or $\TeX{}$

Currently some (most?) fairly crucial symbols such as = and ^ are truncated in search queries, making it pretty tough to find ...
24
votes
0answers
371 views

questions asked over 100 times

I just saw another question with the limit of $(1 + 1/n)^n.$ A few months ago, somebody asked some other multiple repeat question, I wrote to check any of the last 137 times it had been asked. he ...
6
votes
0answers
168 views

How to find duplicates?

I am facing a basic problem: I do not know whether I am being silly or not, but often when I look at some questions, I feel that I have seen that before (if they have special structures like this one) ...
3
votes
1answer
151 views

Is there a way on MSE to search for previously asked questions using LaTeX code?

Before I post a question, I always try to see if it has been previously posted. But for some questions with mostly "math symbols" and few words, I find it difficult to search effectively. For example, ...