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Mathematics
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Joe
  • Member for 7 years, 4 months
  • Last seen this week
  • UK
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I recently graduated with a master's degree in mathematics from the University of Bath. My main interests are in algebraic geometry, category theory, and mathematical logic.

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Top posts

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50
What does the word "let" mean in mathematics?
Jul 19, 2025
44
Why does an exponential function eventually get bigger than a quadratic
Feb 27, 2021
38
Unifying the connections between the trigonometric and hyperbolic functions
Jan 25, 2021
37
How do we define addition?
Jul 5, 2024
36
Does there exist a function which converts exponentiation into addition?
Jun 19, 2022
33
Set Theoretically, NOT CONCEPTUALLY, are Position Vectors the same as Points
Sep 30, 2025
27
Is it possible to turn this geometric demonstration of the area of a circle into a rigorous proof?
May 29, 2021
27
Why are infinite-dimensional vector spaces usually equipped with additional structure?
Aug 12, 2023
27
What does it mean for a polynomial to be the 'best' approximation of a function around a point?
Sep 26, 2020
25
The proofs of limit laws and derivative rules appear to tacitly assume that the limit exists in the first place
Jan 8, 2021

Top Meta posts

6
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42
What is a "PSQ"?
26
Short and helpful advice on using MathJax on the site ...
17
What should I do if my question is too hard for me and probably beyond my knowledge?
15
Do we want accepted answers unpinned on Math.SE?
15
Is there a convention for whether or not you should vote to close old questions?

Top network posts

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31
Why do points matter in trading pieces?
31
Are there substantive differences between the different approaches to "size issues" in category theory?
29
Correct verb to go to a website - open, surf, navigate?
24
Is Zorn's Lemma equivalent to the Axiom of Choice for individual sets?
21
Why do infinite-dimensional vector spaces usually have additional structure?