Changes between Version 47 and Version 48 of Ticket #28159


Ignore:
Timestamp:
09/25/19 09:04:21 (2 years ago)
Author:
gh-DeRhamSource
Comment:

Legend:

Unmodified
Added
Removed
Modified
  • Ticket #28159

    • Property Milestone changed from sage-8.9 to sage-9.0
  • Ticket #28159 – Description

    v47 v48  
    1212
    1313- restriction of vectorframes depended on some strange order: fixed!
    14 - 'SR' enforcement for automorphism field inversion removed (due to ticket #28189)
     14- `SR` enforcement for automorphism field inversion removed (due to ticket #28189)
    1515- `is_unit()` method implemented for scalar fields (to check whether a matrix with entries in the scalar field algebra is invertible)
    1616
     
    1818
    1919- inheriting `VectorFrames` from `LocalFrames`
    20 - consistent use of preexisting vector frames in tensor bundles
     20- derived from there: consistent use of preexisting vector frame implementation in tensor bundles as vector bundles
    2121- inheriting tangent spaces from vector bundle fibers?
    2222