The mathematical-writing tag has no wiki summary.

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### How to refer to plural of mathematical symbols - with or without an apostrophe [closed]

Which one is correct, $x_i$s or $x_i$'s?
Example sentence:
The $x_i$s form a sequence.
The $x_i$'s form a sequence.

**21**

votes

**5**answers

1k views

### Collaboration or acknowledgment?

This post is a sequel of: When should a supervisor be a co-author?
A general answer may be a proper adoption of the American patent law rejection (of a coautorship): the alleged research ...

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votes

**3**answers

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### How were formulas / images added to books in post-printing-press / pre-digital times?

I have seen that Euclid's Elements was written 300 BC and first set in type in 1482. Are there scans of that old versions available?
How were formulas / images added to the books created with ...

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votes

**5**answers

1k views

### Proof or citation?

I'm writing an article. I suppose that I'll submit it to a more or less decent journal (in English). I have doubts about the following: I have a lemma (with quite a trivial proof). I don't want to ...

**14**

votes

**8**answers

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### Should a theorem be numbered by where it is first stated or where it is proven?

Suppose I am writing a paper in which an important lemma has a proof which is either long and unenlightening or requires additional background of the reader (or both). Thus, to avoid disrupting the ...

**0**

votes

**1**answer

183 views

### Choosing Notation for Variable Substitution into Derivative Expressed with Differentials [closed]

Consider function $f(x)$. I've counted 4 possible notations to write a derivative of $f(x)$ at point $x = a$:
$f'(a)$;
$\frac{\operatorname{d}{f(a)}}{\operatorname{d}x}$;
...

**8**

votes

**3**answers

287 views

### Punctuation and Other Rules for Variables and Their Verbal Definitions in Math Narrative [closed]

To better understand what I'm asking about, let's immediately define some examples. Imagine that you are writing some paper which involves a lot of math narrative. And you have a term, say, computing ...

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votes

**0**answers

223 views

### Applied Math author order

In applied math it seems to be more common to list authors according to their contribution rather than alphabetically. This being the case, in the instance where there are more than 2 authors, I was ...

**0**

votes

**1**answer

82 views

### Inserting maple or macaulay script in a paper [closed]

I see many wonderful papers where the authors include some script written in Maple, Macaulay or other software that are needed for their proof. How do you insert that in your tex file?

**11**

votes

**1**answer

318 views

### Quoting mathreviews

I would like to credit a reviewer who made a very nice corollary to the paper he was reviewing. Is there any more or less common standard of quoting MathReviews? I would be most grateful for an ...

**6**

votes

**2**answers

146 views

### How to write this result (successive Schur complements compose nicely)

There is an easy theorem in linear algebra that "successive Schur complementations compose nicely": for instance, let's say I have a matrix
$$
M_0=
\begin{bmatrix}
A & B & C \\ D & E & ...

**4**

votes

**1**answer

452 views

### What is the correct preposition? (And is there one?)

I just stumbled upon a linguistic problem I wasn't able to resolve via web search. Suppose we're given some geometric set $A$ and subset $B\subset A$. Isn't there a compact way of saying that there ...

**2**

votes

**2**answers

539 views

### Authorship, and order of authors [duplicate]

Currently I am writing a paper with several collaborators; although I am the primary author to this (I have done a large (>85%) majority of the work and have actually written the paper) my last name ...

**3**

votes

**1**answer

476 views

### Equal signs with fancy marks

Some people use $\stackrel{\mathrm{def}}{=}$, $:=$ or $\stackrel{\Delta}{=}$ for definitions.
In more informal contexts, I have also seen $\stackrel{?}{=}$, for "I wish to prove this equality, which ...

**12**

votes

**3**answers

757 views

### Writing Mathematics : Linking words

I'm trying to write mathematics in English and I'm clearly missing something : linking words. I'm writing "so, we get", "Observe that" too many times and I'm afraid to use some expressions : "it ...

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votes

**3**answers

781 views

### Where to break paragraphs in a proof?

I have some rules of thumb about writing research papers that I can actually articulate. For example, leave all definitions as late as possible (but not later!), so the reader won't fear "Do I need to ...

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votes

**1**answer

448 views

### What are good ways to present proofs of theorems requiring auxiliary lemmas? [closed]

I am writing an academic paper for submission to a journal. One of my co-authors wrote the following:
Theorem Statement of the theorem
Proof of theorem We first show the following result
...

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votes

**2**answers

281 views

### fixedpoint or fixed point or fixed-point

I am unsure which is the right spelling (if there even is a ‘right’ spelling), but maybe native speakers can enlighten me: When should I use
fixed point
fixed-point
fixedpoint
when I refer to the ...

**0**

votes

**1**answer

292 views

### Do you set a one or two commas when using \mapsto?

I am currently revising a paper and I am completely confused about the commas. Is it correct English to write
1) "The canonical map $X \to Y$, $x \mapsto f(x)$, is injective."
or is it
2) "The ...

**4**

votes

**1**answer

238 views

### Can I use both of setbuilder notations in one article?

I am sorry if this question is not for mathoverflow. I asked the same question in tex stackexchange and got an answer that this question is out of topic. If it's the same here, please let me know.
...

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**3**answers

654 views

### Is there an editors checklist for mathematics?

I always have trouble with editing math papers for publication. I know there are plenty of checklists for English exposition but is there one for math specific exposition errors?

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votes

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637 views

### Formal writing: numbers under 10

I've been tasked with proofreading an Engineering/Mathematics thesis paper. I was always told that numbers under 10 should be spelled out (one, two, three, ...) but I was wondering if this rule holds ...

**1**

vote

**1**answer

381 views

### About writing of mathematical papers [closed]

Is not it better to use a mathematical language for writing mathematical papers. For example, use the logic of mathematical symbols more tnan additional comment.
Is it feasible?

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votes

**2**answers

832 views

### Should science authors discourage / boycott the recent push for author IDs [closed]

In recent years, several organizations (publishers, arXiv, universities) started pushing for systems of a reliable author identification, gaining considerable traction with the recent launch of ORCID. ...

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**2**answers

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### the use of parentheses to mean “I won't tell you this again”

A reader of one of my drafts found fault with my use of parentheses; I put the word "bounded" in parentheses in a statement of a certain theorem, and he replied "But the statement isn't true if the ...

**1**

vote

**0**answers

329 views

### To what extent, one should improve the article in Galley Proof ? [closed]

Galley Proof are the preliminary versions of publications meant for review by authors.
Question: To what extend, one should improve the article in Galley Proof ?
Situations 1. If all the proofs ...

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votes

**2**answers

520 views

### When a name is used for two different notions!

What would you do if you see a notion which you used to work with has two names and the same name you use for this notion is used for another notion too. For example, after the work of J.B. Bost, A. ...

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votes

**2**answers

650 views

### Capitalization of named theorems [closed]

I would like to extend a previous question on the capitalization of theorem names . This time, it's not about numbered theorems like "Lemma 1.1", but about theorems that carry a name.
Question: ...

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votes

**2**answers

1k views

### How to balance writing professionally and being able to have a conversation with your reader?

Background.
I am someone at the very very beginning stages of my career as a mathematician, and am, for example, almost ready to (re)submit my first paper. I have already read a lot of essays on how ...

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votes

**3**answers

286 views

### Typographically separating logical argument from explanation and example [closed]

I am currently writing a master's dissertation. In this dissertation I have chosen to typographically separate logical argument, (Theorems, Proofs, and Definitions) from aids to understanding ...

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vote

**1**answer

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### Do you know readers of your papers ? [closed]

Do you know readers of your papers ?
Or - is it true that if paper is not groundbreaking no one (except very few people,
working very closely and hence known for you) will read it ?
If it is so - ...

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votes

**2**answers

1k views

### Graph of dependencies from a Latex file [closed]

This question has been "manually migrated" to TeX-SX: http://tex.stackexchange.com/q/40200/86
Apologies if the question is not very appropiate for Mathoverflow. It seems to me more appropiate here ...

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votes

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### How to write popular mathematics well?

Recently, some classmates and I were lamenting the fact that our classmates in other disciplines had almost no conception of what we did, despite the large mathematics population at Waterloo. Instead ...

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votes

**4**answers

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### What is the main goal of a paper, really? [closed]

My question, motivated by idle curiosity while sitting in LaGuardia airport, is the following. You've just proved nice result A and it is time to write the paper. What is the real goal of the paper?
...

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**3**answers

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### Citation of a paper with a proof you would like to improve [closed]

Imagine that you are in the following situation: You write up a proof which eventually gets published. There you need a result which is not so well-known but it is contained in another paper P; ...

**21**

votes

**4**answers

2k views

### When is it appropriate to entitle a paper “A note on…” or “On the …”? [closed]

I rarely find modern research papers (on mathematics) that are less than 5 pages long. However, recently I came across a couple of mathematical research papers from the 1960/1970's that were very ...

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votes

**1**answer

291 views

### Tags for theorems, definitions, examples, etc. in monographs

I write many telegraphic reviews of monographs and textbooks.
Occasionally I see certain books do something I think should become
an industry standard, namely tagging nearly every theorem, lemma, ...

**17**

votes

**2**answers

1k views

### What is due diligence when translating a paper?

EDIT: Part of the community has decided on a less catchy and more representative title
than "Socially acceptable plagiarism (with regards to translation)". Let's run with that for a while. GRP.10.27 ...

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votes

**2**answers

977 views

### Am I allowed to do non-rigorous numerical analysis?

I have a paper where I am trying to show that the growth of a certain function is exponential of the order $a^n$. I would like to compute $a$, at least approximately. The base $a$ satisfies a very ...

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votes

**4**answers

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### Notation in Frege's Grundgesetze der Arithmetik: The U with a flourish

In the Grundgesetze der Arithmetik, Frege used a number of strange characters for notation. I would be most interested to know anything about the typography (origin, usage and so on) of the strange U ...

**1**

vote

**1**answer

183 views

### Style question — approximate exponential bound

This is a question about recommended style for a paper.
I am able to show an upper bound of the form $f(n) = O(c^n)$. While I have a formula satisfied by $c$, it is a messy formula and I cannot solve ...

**2**

votes

**0**answers

1k views

### Pronunciation: Vaughan Jones [closed]

Is it like "Vonn" as given here: http://www.merriam-webster.com/dictionary/vaughan

**6**

votes

**1**answer

684 views

### Stylistic question

I'm writing up a paper now where I'm the only author and have a stylistic question.
Should I write ''I'' or ''we'' as in ''I/we recall the definition...'' etc. I think this simple example will make ...

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votes

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### What does the adjective “natural” actually mean?

Terms like "in the natural way" or "the natural X" are used frequently in mathematical writing. While it is certainly clear most of the time what is meant, on occasion, I have been confounded. The ...

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votes

**0**answers

459 views

### Using bibtex files with coauthors [closed]

When working with different coauthors, I have always had some troubles in using bibtex effectively. Everyone has its own set of bibtex entries, with keys in their own favorite format --- for instance, ...

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votes

**107**answers

30k views

### Most memorable titles [closed]

Apparently, for a large number of readers, the choice whether they select to read a paper or not is often strongly influenced by the title.
I was wondering if the MO-users would be willing to share ...

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votes

**3**answers

3k views

### Citing papers that are in a language that you do not read.

I have a basic question that others have definitely considered.
Often there are papers that originally appeared in a language that one might not understand (and I mean a natural language here). I ...

**5**

votes

**1**answer

487 views

### The main ideas in choosing the strategy for numbering displayed math

There are different strategies for numbering displayed math. The most common are
1. Number only the formulas you reference to. It makes your paper more clean and gives more freedom to the editor (i.e. ...

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votes

**3**answers

813 views

### Which rights do mathematicians usually have on their published works and how do they use them?

Yesterday my first work in mathematics was sent to a publisher, and of course I'm interested in its usefulness. But I know, that sometimes it is hard to get a paper, it is not available for free. I ...

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votes

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### When should a result be made into a paper?

I recently posted a short (6 page) note on arXiv, and have more or less decided that I should not submit it to a journal. I could have tacked it onto the end of a previous paper, but I thought it ...