# Questions tagged [elliptic-curves]

An elliptic curve is an algebraic curve of genus one with some additional properties. Questions with this tag will often have the top-level tags nt.number-theory or ag.algebraic-geometry. Note also the tag arithmetic-geometry as well as some related tags such as rational-points, abelian-varieties, heights. Please do not use this tag for questions related to ellipses; instead use conic-sections.

**7**

**1**answer

### Origin of $j$-invariant

**22**

**1**answer

### Universal homotheties for elliptic curves

**4**

**0**answers

### Regularity of the modular curves $Y(N)$, $Y_1(N)$

**6**

**1**answer

### Endomorphism rings of ordinary elliptic curves

**3**

**1**answer

### Squares in the set $\{\sum_{j=1}^m j^2: m\in\mathbb{N}\}$ [closed]

**3**

**0**answers

### What is the right basis of solutions of the Picard-Fuchs equation of the Legendre family around 0?

**8**

**0**answers

### Topological modular forms on cuspidal elliptic curves

**2**

**1**answer

### Centralizers of Cartan subgroups

**5**

**0**answers

### $\lambda$-invariants in cyclotomic $\mathbb{Z}_p$ extensions

**2**

**1**answer

### Cassels Pairing for Fine Selmer groups

**4**

**0**answers

### Second derivative at 1 of L function of elliptic curve

**3**

**0**answers

### Counting elliptic curves over a number field by their Faltings height

**5**

**0**answers

### $\mu=0$ for CM Elliptic curves?

**2**

**0**answers

### Finding Coefficients of a Pairing Friendly Elliptic Curve

**4**

**0**answers