Skip to main content

All Questions

5 votes
1 answer
152 views

applications of (topological and algebraic) commutative diagrams in organic synthesis

In algebraic topology, there are a lot of commutative diagrams and commutative diagrams up to homotopy. Different ways of compositions of maps in a commutative diagram are equal or homotopy equivalent....
Quan's user avatar
  • 153
10 votes
1 answer
483 views

Mathematics and cinema

I wander if anyone of you have some knowledge about relations between abstract algebra and cinema. I'm not searching for movies about mathematics or algebra; I'm searching for some kind of application ...
Valeria Arango's user avatar
21 votes
3 answers
9k views

What is the purpose of K-Theory?

I have recognized that there is a theory called K-Theory in mathematics is used also for applications in mathematical physics. There is existing algebraic K-Theory and topological K-Theory. Are ...
kryomaxim's user avatar
  • 2,910
2 votes
2 answers
361 views

When do we use Tensor?

I'm carious to see applications of tensor product. Is there any set of things that if they happen or we encounter them then we use tensor product, tensor algebra, ...? I will be happy if it be ...
H.W.'s user avatar
  • 579
2 votes
2 answers
51 views

What kind of mathematics do I need to solve for a sequence of operations to get from one state to another?

I'm trying to solve a certain type of engineering problem, but I don't know what kind of math would apply to solving this problem. I'm not asking to solve the problem for me, but I am having trouble ...
sgdsgyhetwaraw's user avatar
1 vote
0 answers
108 views

Application of abstract algebra for computer science/software engineering [duplicate]

What are some cool applications of abstract algebra for computer science/software engineering? A friend of mine has been invited to my university (most of the students are soon to be software ...
YoTengoUnLCD's user avatar
  • 13.5k
7 votes
0 answers
132 views

Is there a polynomial $p$ such that it is bijective and $ p: \mathbb{Q}^n \rightarrow \mathbb{Q}$ for $ n>1$ ??

Let us define a polynomial $p$ defined as follow $$p: \mathbb{Q}^n \rightarrow \mathbb{Q}.$$ I acrossed this question in mind. Is there a polynomial $p$ such that it is bijective and $p: \mathbb{Q}...
zeraoulia rafik's user avatar
0 votes
1 answer
710 views

what are some applications of group theory [duplicate]

what are some applications of group theory? Group theory seems to be rather abstract.
user avatar
15 votes
2 answers
2k views

Abstract algebra book with real life applications

Is there an abstract algebra book that emphasizes the applications to "real world" problems? Update: By real world, I mean mostly related to physics or other sciences. But references to coding theory ...
Dal's user avatar
  • 8,294
2 votes
0 answers
127 views

Polynomials and NSA

I'm looking for some applications of criteria of irreducibility of integer polynomials inside and outside mathematics. I was reading the CV of Filaseta, a great researcher in this area and he has ...
user42912's user avatar
  • 23.7k
10 votes
3 answers
3k views

Applications of Banach Algebras and Operator Algebras

I am trying to learn operator algebra theory (I am tempted to start with Douglas' "Banach Algebra Techniques in Operator Theory"). One aspect that I am curious about is whether there are significant ...
bob's user avatar
  • 196
228 votes
11 answers
37k views

How do I sell out with abstract algebra?

My plan as an undergraduate was unequivocally to be a pure mathematician, working as an algebraist as a bigshot professor at a bigshot university. I'm graduating this month, and I didn't get into ...
4 votes
4 answers
3k views

Applications of group theory to geometry

What are the applications of group theory to geometry? Where can I know more about these applications?
FNH's user avatar
  • 9,250
116 votes
8 answers
36k views

Are there real world applications of finite group theory?

I would like to know whether there are examples where finite group theory can be directly applied to solve real world problems outside of mathematics. (Sufficiently applied mathematics such as ...
Alexander Gruber's user avatar
  • 27.2k
12 votes
3 answers
7k views

What are applications of rings & groups?

I am following a course in basic algebra, and we have covered rings & groups in class, but I am having trouble visualising them. Are there applications of group &/or ring theory that can be ...
Émile Jetzer's user avatar

15 30 50 per page