Euclidean algorithm and GL2(Z)
134872
Generators of $\text{GL}_{2}(\mathbb{Z})$ group, good reference book?
31555
Divisor of $m$ and $n$ divides $m - qn$ (in proof of Euclidean algorithm)
23037
Computing the order of $\mathrm{SL}_2(\mathbb F_p)$ as the kernel of $\mathrm{GL}_2(\mathbb F_p)$
110472
Existence of a Pivot Point in Euclidean Geometry
17161
Can anyone make me understand in simple language why the second condition for being an Euclidean domain is superfluous?
1020
Proving that $\mathbb{Z}[\sqrt{2}]$ is a Euclidean domain
105781
Least squares problem with constraint on the unit sphere
3420
Uniqueness of Extended Euclidean Algorithm
141101
Russia (2000) contest:Prove the existence of a pair of rows and columns with intersections differently coloured
27652
metric on the Euclidean Group
60596
Euclidean Algorithm for GCD of polynomials
120404
Showing that the geodesics in hyperbolic upper half-plane model are half circles
135980
Geometric interpretation of a complex set
24477
Monochromatic squares in a colored plane
83449
Proof with 3D vectors
11935
Is $\mathbb{Z} \left[ \frac{1+i \sqrt{7}}{2} \right]$ euclidean?
42361
Why do we use the Euclidean metric on $\mathbb{R}^2$?