Changes between Version 141 and Version 142 of Ticket #18528


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Timestamp:
11/24/19 20:17:34 (19 months ago)
Author:
egourgoulhon
Comment:

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  • Ticket #18528 – Description

    v141 v142  
    99- More functionalities for bases of free modules of finite rank: #24792 ''(merged in Sage 8.2.beta8)''
    1010- Better treatment of the zero element: #28562 ''(merged in Sage 9.0.beta3)''
     11- Multiple symmetries and multiple contractions with index notation: #28784
     12- Tensor addition with index notation: #28787
    1113
    1214== Topological and differential part ==
    … …  
    4648  - Vector-valued forms: #28640
    4749  - Constructing a vector frame from a family of vector fields: #28716
    48   - Multiple symmetries and multiple contractions with index notation: #28784
    4950- '''Complex and almost complex manifolds:'''
    5051  - almost complex structures through Hodge structures: #18786