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63 votes
3 answers
11k views

How to acknowledge a MathOverflow user?

I am writing a research paper. A small but important idea for the paper was found on MathOverflow. I know the real name of the user. I tried contacting him and offered him co-authorship, but I got no ...
user531706's user avatar
48 votes
8 answers
12k views

I might be rediscovering someone else's result. What should I do?

I am writing a paper presenting a mathematical theorem I recently proved. However, while reading one of the papers that I am citing, I found out that the same result (or something very similar) might ...
user avatar
35 votes
5 answers
7k views

What to do when a result is essentially proven but not stated in an existing publication?

I am writing a paper in mathematics that uses some technical results from a classic paper in the field, but not exactly in the way these results were stated at the time. Basically, I found that ...
Sergey Guminov's user avatar
34 votes
7 answers
8k views

Writing theory section of thesis - feels like I am just copying

I am doing a PhD in physics / applied math and have just started writing the theory section. A large-ish part (5-10 pages, estimated) will be setting the scene with some theoretical tools that I am ...
trolle3000's user avatar
32 votes
6 answers
5k views

Should I cite the paper from which I got the research question in my own paper?

While reading the paper of some authors. I have decided to work on a question which they listed as an open question in the conclusion section. I'm hesitating on whether or not to cite the paper, from ...
Med Med's user avatar
  • 2,388
30 votes
6 answers
5k views

Should I cite a result if the paper doesn't include a proof?

I'm writing a mathematical paper. In it, I use a lemma. The lemma is not hard to prove and I have verified it myself. The proof is too tedious to include in the paper, so I want to just include a ...
user80085's user avatar
  • 303
24 votes
2 answers
4k views

Best practices for citing a reference you've found an error in

I am writing a mathematics paper and citing a particular reference in a peer-reviewed mathematical journal. It turns out that the result I reference is ultimately correct, but the proof has an error ...
pyridoxal_trigeminus's user avatar
21 votes
2 answers
5k views

Do we cite results in Arxiv which are obviously wrong?

I am now writing up a math paper, and there is an Arxiv paper posted back in 2009 which proved a weaker version of my result. But I don’t think their paper will be published in any journal – their ...
Arctic Char's user avatar
21 votes
5 answers
4k views

If a reference is no longer publicly available, should you include the proofs of the results you cite from it?

I am writing a math paper and planning to cite 1-2 results from a non-published preprint article that I had found online a couple years ago. The original link to the document no longer works, since it ...
pyridoxal_trigeminus's user avatar
19 votes
5 answers
8k views

Should I apologise to a professor for not citing his paper?

Last year, I went to a math conference to present new results in my paper 1, which was just submitted to a journal. Afterwards, a well-known Professor X approached me to discuss the paper. He seemed ...
J.N.S Rien's user avatar
19 votes
3 answers
4k views

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

In my Master's thesis I use a theorem that is recent enough that I could find the article where it is proved, but I've actually learned the theorem and its proof in two books by other authors. Is it ...
Arnaud D.'s user avatar
  • 323
19 votes
5 answers
4k views

Citing "common knowledge" blogs?

I am a masters student in the process of writing a thesis in computer science. In particular, there is someone who works in industry who is probably one of, if not the world leading experts in a ...
Makogan's user avatar
  • 1,150
19 votes
1 answer
837 views

Ethics of not referencing StackExchange in a publication? [duplicate]

So I'm feeling a bit guilty. I've been working on a publication proof (my first) of an interesting theorem. The issue is I've been using StackExchange (Mathematics) to answer some similar questions ...
Dane Bouchie's user avatar
17 votes
5 answers
4k views

How to cite "Crelle's Journal"

Crelle's Journal is a nickname of a Mathematics Journal, and it's full name is "Journal für die reine und angewandte Mathematik". It's commonly called Crelle since it is founded in 1826 by August ...
Arctic Char's user avatar
17 votes
3 answers
470 views

Refer to arxiv version?

Am I breaking some kind of rule if I'm adding the arxiv link to the bibitem for an article that's published in a journal? I thought obviously not until I noticed that (link to arxiv) and (page number ...
Pavel's user avatar
  • 173
16 votes
1 answer
23k views

What is the proper way to cite a mathematical theorem in a paper?

I have questions on how to properly cite a mathematical theorem in order to use it in a paper. For example, assume that I need to apply an existing theorem from a published book 1. Theorem 1 [book 1]. ...
Johannes's user avatar
  • 163
15 votes
3 answers
6k views

How do I cite a mathematical definition replicated verbatim?

I am writing a paper, in which I must include a definition of a particular mathematical structure. It's a structure with which very few people would be familiar, thus I wish to include it verbatim, as ...
jhoyla's user avatar
  • 303
15 votes
1 answer
3k views

How do I cite an equation that has a typo in the source?

I want to cite an equation in my thesis that has a minor typo in the cited source (the wrong letter is used for an index). How should I do that? Can I simply correct the typo in my paper without ...
user136103's user avatar
15 votes
1 answer
571 views

How do I cite a result that I've only seen stated without a proof, and I prove myself?

I am writing my PhD thesis in mathematics. It happens frequently that I use results that I don't have a reference for except textbooks stating "it is easily seen that ..." or "it is well-known that.....
Jan's user avatar
  • 457
14 votes
4 answers
3k views

If you know the original source for something you found in a more recent paper, should you cite both?

The situation I am asking about goes like this: I am writing a math paper that I hope to publish, and want to use a certain math technique that I found in a paper from 2021. In that paper, the author ...
pyridoxal_trigeminus's user avatar
14 votes
3 answers
1k views

Citing a math theorem with errors

Suppose author X writes a paper, and in this paper, they prove a result that is a very small part of their paper. However, the result has a mistake. Based on personal judgement, it appears the mistake ...
AD500712838's user avatar
13 votes
4 answers
1k views

Should authors omit statements / citations of well known results in response to referee requests?

I am asking this question to get further perspective on an issue that has come up with a student (undergraduate, mathematics) I am mentoring. At last summer's REU he wrote (in particular!) a solo ...
Pete L. Clark's user avatar
13 votes
3 answers
1k views

When the title of an article is printed differently in the front/back matter versus the first page, which should be used for citing the article?

I wish to cite a research paper by B. L. van der Waerden from 1928 that is titled (very) slightly differently in the front/back matter of the journal versus the first page of the article: in the front/...
user avatar
11 votes
3 answers
2k views

Is there a standard for capitalization in references of math papers?

How do you capitalize the titles of references in a math paper? Would you rather write: Global smooth solutions of the Navier-Stokes equations or Global Smooth Solutions of the Navier-Stokes ...
Ambicion's user avatar
  • 5,665
11 votes
2 answers
1k views

How should I cite a conjecture to which no written record can be found?

Suppose that a famous mathematician E (long deceased) made a conjecture (C), but no written record of this can be found (either because none exists, or because it exists in a very obscure source). ...
Jakub Konieczny's user avatar
10 votes
7 answers
60k views

Can I add non-cited reference to bibliography?

I want to add non-cited references to bibliography for two reasons. Sometimes, it is not clear whether I referred to it or not. Clearly, not only citing a statement is a citation, but also citing an ...
user avatar
10 votes
1 answer
206 views

Is there a way to easily match zbMATH and MR numbers?

I'm a mathematician and I love using the MathSciNet and zbMATH databases to trawl through the literature, find new papers, and generate citations. So in my own papers, in my own bibliography, it makes ...
user134824's user avatar
8 votes
4 answers
6k views

Is it acceptable to not give someone credit in a math thesis for minor guidance?

This question is related to this question. If I write a thesis and encounter a small problem that I can't resolve on my own, maybe because I didn't sleep well this day, and someone, like my mother or ...
user avatar
8 votes
3 answers
1k views

Do I mention that a paper in mathematics is a "Short Communication" or "Note" or "Research Article" when citing it?

Apologies in advance for a possibly naive question. When I search for literature relevant to my research work, I come across articles that are published variously as either a "Short Communication&...
user avatar
8 votes
3 answers
1k views

Copy pasting definitions and theorems from other papers to my own paper

I am writing a mathematical paper. Since my English is not perfect, i am borrowing sentences from English-speaking authors. I have some questions about copy and paste from other papers to my paper. ...
Michal's user avatar
  • 177
8 votes
1 answer
1k views

Is it common to have no MathSciNet version of a paper in Mathematics?

For papers/books in mentioned in MathSciNet there is a way to get a BibTex version of the citation. I wanted to cite a paper and it is not in MathSciNet. It is a published paper in International ...
Praphulla Koushik's user avatar
8 votes
2 answers
335 views

Citing Math Lesson Plans

If I am creating lesson plans, do I need to cite the various websites I use for my work? It is for math, and the information I have used is found in thousands of sites. I have not taken any lesson ...
Samantha's user avatar
7 votes
3 answers
709 views

How to deal with results that are given as exercises

I'm currently writing my thesis in mathematics and in the introductory part I want to give a brief overview over a field I'm not very familiar with. There are some results in the book I'm reading ...
Roman Bruckner's user avatar
7 votes
2 answers
559 views

Finding (correct) citation info for math references

I've just recently learned about BibTeX, rather than manually making a bibliography at the end of everything I write. Now I'd like a reliable source for the citation info. At school I can use ...
j0equ1nn's user avatar
  • 2,168
7 votes
1 answer
297 views

Citing terse works, or wordy comprehensible works?

I am in a position where I am writing both more professional articles, and supplementary articles to undergraduates. The supplementary works is meant to prepare the students for the graduate courses. ...
N3buchadnezzar's user avatar
6 votes
4 answers
4k views

What are parameters I can use to compare two researchers' work in Pure Mathematics?

I am a 2nd year master's students in Pure Mathematics. I am interested in knowing how should I compare the research of 2 pure mathematicians working in same field, say topology. I want to work with ...
user avatar
6 votes
1 answer
1k views

Practical Tips: Mathematical research and discoveries

How to behave when you have the feeling of working on something innovative? What to do if there is a chance (even the 1%) that your work is leading you to something original? For example what if I ...
MphLee's user avatar
  • 161
6 votes
1 answer
725 views

Whom should I identify as the original contributor?

The paper [1] of Seidel in 1976 is commonly cited when peoples mention two-graphs, but Taylor wrote down the concept of regular two-graph, which is stronger than two-graph in his PhD thesis [2] in ...
Alan Lao's user avatar
  • 419
6 votes
2 answers
9k views

How to cite online-first published articles? Should you include link to earlier ArXiV version?

When one cites an article which appeared online-first in a journal of mathematics, but which is not in print and has no volume number yet, I have read that one can just use the DOI instead. But do you ...
HeinrichD's user avatar
  • 207
6 votes
2 answers
1k views

How are textbooks meant to be referenced?

I'm studying maths, and I've found it beneficial to write my notes as if I were writing a textbook for someone else's self study - forces me to understand the material to some extent. It's of course ...
Nethesis's user avatar
  • 653
5 votes
5 answers
6k views

How to deal with "cans of worms" of references in publications

I have found an algorithm that solved a puzzle in an unexpected way, so I'm planning to publish it on arXiv. After some online research I learned that the puzzle belongs to a larger class of more or ...
Manfred Weis's user avatar
5 votes
4 answers
607 views

Referring to author order on paper when arXiv and published copy are different

A paper that I need to refer to reasonably often has in its arXiv version the authors listed alphabetically by surname (as is the custom in mathematics). The published version lists the authors in a ...
David Roberts's user avatar
5 votes
2 answers
342 views

Citation policies: original papers or recent monographs?

When referencing previous results, should one cite the original paper(s) or a recent comprehensive monograph? Specifically, in my area of interest (a relatively recent branch of mathematics), in ...
user avatar
5 votes
2 answers
16k views

References in statement of purpose

I'm applying to math PhD programs in the US. In my statements of purpose, should I include references to the literature? I haven't done so yet, but I keep thinking I probably should.
user avatar
5 votes
2 answers
393 views

What to do when your idea turns out to be an old one

I learned yesterday that an idea (let's call it Idea A) I came up with on my own and that will appear in a paper I'm writing actually appeared in a paper 15 years ago. (My field is math, I'm a PhD ...
user avatar
5 votes
1 answer
228 views

Should you cite a paper that clarifies the name of a mathematical object?

Suppose I am writing a mathematics paper and discover some object and call it a "thingy"; not knowing of its existence outside of my discovery of it. Later while doing some unrelated research I come ...
Ltoll's user avatar
  • 275
4 votes
2 answers
9k views

What should be the affiliation of PhD student who submitted thesis but yet to defend, in a conference talk slides?

I have submitted my PhD thesis in mathematics but have yet to defend. I have a conference in the next month, a contributed talk on a topic different from the dissertation. I have prepared the front ...
Learner's user avatar
  • 189
4 votes
1 answer
1k views

Can I use equations from a paper with proper citation?

I am writing a research paper where I try to produce the results by using the machinery described in a different paper, i.e. testing their equations on my model. Is it justified to use their equations ...
codebpr's user avatar
  • 445
4 votes
1 answer
207 views

Citing Ramanujan's notebooks

I am citing a specific entry in Ramanujan's Notebooks and have a question: should I cite Berndt (the author of the aforementioned text) and Ramanujan directly (to each their own citation) even though ...
Descartes Before the Horse's user avatar
3 votes
1 answer
207 views

citing work that definitely won't be published

I imagine this is probably a duplicate, but when I search I can only find questions about citing work that is likely to be published. I'm writing a math paper for publication, and I want to cite a ...
Mr. Cooperman's user avatar