Work organization#

A few key points:

Participants are welcome to work at their own pace and extent set their own schedule, although meal times are fixed.
Some days will begin or end with plenary talks or wrap-up sessions that all participants should attend.
Throughout the day there may be labs and tutorials about specific topics that will only interest and be attended by participants who wish to learn about that topic.
Participants are encouraged to make the most out of their visit: this can mean discussing Sage on a hike in the mountains, late-night karaoke, etc.

Scientific content and organization#

Although the organizers are number theorists, we welcome participants from all areas of mathematics who are interested in Sage.

Plenary talks#

We will have a few of plenary talks (list will be announced as soon as it is confirmed), no more than one each day.

Labs and tutorials#

We will also have labs and tutorials aimed at beginners, including:

What is Free and Open Source Software (FOSS).
Installing SageMath.
Basics of SageMath.
Basics of the terminal.
Basics of git and GitHub.
Getting your code in Sage.

If you want a particular topic to be discussed, please ask us in the application form.

Contributions to Sage#

We will strongly encourage (first) contributions to SageMath. Participants can come with their own topic, discuss topic ideas with the organizers, or pick one in the list below. These subjects are self-contained, achievable during the workshop and suitable for a first contribution to SageMath.

Drinfeld modules#

Implement solutions to the discrete logarithm problem and the inversion problem Drinfeld modules; see the original paper by T. Scanlon Public key cryptosystems based on Drinfeld modules are insecure, or §A.2.1 of A. Leudière’s thesis.
(Proposed by: Antoine Leudière)
Implement orders (or annihilators) of elements in the module of points of a Drinfeld module over a finite field.
(Proposed by: Antoine Leudière)

Function fields#

Sage’s function field machinery has improved significantly in recent years, but still has room for improvements to both speed and functionality.
(Proposed by: Vincent Macri)

Linear algebra#

Make the variable of the following characteristic polynomial less ambiguous:

sage: my_matrix = diagonal_matrix([x, x, x])
sage: my_matrix.characteristic_polynomial()
x^3 - 3*x*x^2 + 3*x^2*x - x^3

(Proposed by: Antoine Leudière)

Schedule of the plenary sessions#

TBD

Activities