Changes between Version 183 and Version 184 of Ticket #18528


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Timestamp:
08/09/20 10:13:22 (3 months ago)
Author:
egourgoulhon
Comment:

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  • Ticket #18528 – Description

    v183 v184  
    3939- Use `_matmul_` operator (@): #30244
    4040- Phased permutation groups: #30276
     41- `sage.tensor.modules.free_module_basis`: Add testsuite: #30287
     42- Arithmetic on tensor module elements, manifold objects: always return a copy: #30302
    4143
    4244== Topological and differential part ==
     
    5658  - Immutability for scalar fields: #30266
    5759  - Coercion via restriction of chart functions: #30267
     60  - Scalar Field Arithmetics: Trivial Cases: #30291
     61  - Immutability of chart functions: #30310
    5862- '''Differentiable manifolds''' (over '''R''', '''C''' or a non-discrete topological field K):
    5963  - basics (charts, transition maps, scalar fields, morphisms): #18783 ''(merged in Sage 7.3.beta2)''
     
    108112  - Add `EuclideanSpace` to category of metric spaces: #30062 ''(merged in Sage 9.2.beta7)''
    109113  - Add sphere and hyperbolic space permanently: #30189
     114  - Dot and cross products along a differentiable map: #30318
    110115- '''Lie groups:'''
    111116  - Nilpotent Lie groups: #26344 ''(merged in Sage 8.4.rc0)''