Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Conversion from a Function Field to its underlying Polynomial Ring #23166

Closed
saraedum opened this issue Jun 7, 2017 · 7 comments
Closed

Conversion from a Function Field to its underlying Polynomial Ring #23166

saraedum opened this issue Jun 7, 2017 · 7 comments
Labels
c: commutative algebra p: major / 3 t: bug
Milestone
sage-8.0

Comments

@saraedum
Copy link
Member

saraedum commented Jun 7, 2017 

sage: K.<x> = FunctionField(QQ)
sage: K._ring(x)
Traceback:
...
ValueError: only constants can be converted into the constant base field but x is not a constant

Component: commutative algebra

Keywords: sd86.5

Author: David Roe

Branch/Commit: 3d74661

Reviewer: Julian Rüth

Issue created by migration from https://trac.sagemath.org/ticket/23166
@saraedum saraedum added this to the sage-8.0 milestone Jun 7, 2017
@roed314

This comment has been minimized.

Sign in to view
@roed314
Copy link
Contributor

roed314 commented Jun 7, 2017

Branch: u/roed/conversion_from_a_function_field_to_its_underlying_polynomial_ring

@roed314
Copy link
Contributor

roed314 commented Jun 7, 2017

New commits:

3d74661Adding conversion from rational function fields to their ring of integers

@roed314
Copy link
Contributor

roed314 commented Jun 7, 2017

Commit: 3d74661

@saraedum
Copy link
Member Author

saraedum commented Jun 7, 2017

Reviewer: Julian Rüth

@saraedum
Copy link
Member Author

saraedum commented Jun 7, 2017

Author: David Roe

@vbraun
Copy link
Member

vbraun commented Jun 11, 2017

Changed branch from u/roed/conversion_from_a_function_field_to_its_underlying_polynomial_ring to 3d74661

@vbraun vbraun closed this as completed in 554fe30 Jun 11, 2017
@saraedum saraedum mentioned this issue Dec 22, 2018
Closed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
c: commutative algebra p: major / 3 t: bug
Projects
None yet
Milestone
sage-8.0
Development

No branches or pull requests
3 participants
@roed314 @saraedum @vbraun