There will be an automatically generated list of all tickets worked on during Sage Days 52. Please add sd52 to the keyword field of every ticket you work on during Sage Days 52 so that it appears in this list.

## Developing Sage

- the old workflow is explained here

- for the new workflow, you need to build sage following this guide. The slides of the sage-git talk.

## Project Groups

### Uniformization p-adics/power series

**Interested people:** X. Caruso, D. Roe

**Tasks:**

- define categories CDVR/CDVF - #14823

### Polynomials over CDVR/CDVF

**Interested people:** X. Caruso, L. De Feo, J. Rüth, J. Sijsling, J. Tuitman, D. Roe

**Tasks:**

- Hensel lift - #14828
- Slope factorization - #14828
- Complete factorization - #12561, Julian's code
- Compute (X)GCD - #13630, #?
- Compute ramification filtration

### Matrices over (C)DVR/DVF

**Interested people:** J.-F. Biasse, T. Vaccon

**Tasks:**

- Echelon forms (Hermite form, LU...)
- Smith form, elementary divisors
- compute inverse, kernels, images

### Arbitrary extensions of Qp

**Interested people:** X. Caruso, J. Rüth, D. Roe

**Tasks:**

### Multiplication group of a p-adic field

**Interested people:** X. Caruso, A. David

- compute structure and generators of K
^{x } - work with finite index subgroups of K
^{x }

### Interface with Mathemagix

**Interested people:** X. Caruso, J. Berthomieu

### Series over CDVR/CDVF

**Interested people:** D. Lubicz

**Tasks:**

- Bounded series over discs - #14830
- Bounded series over annulus

### Counting points on curves

**Interested people:** J. Tuitman, C. Gonçalves

**Tasks**:

- speed up count_points #15148
- Implement Kedlaya's algorithm for hyperelliptic curves

### Assorted bug fixing and reviews

Last modified 5 years ago
Last modified on 09/04/13 13:29:32