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Feature #93

Hilbert series: global output rings for non-standard gradings

Added by Anna Maria Bigatti about 12 years ago. Updated almost 11 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Anna Maria Bigatti
Category:
CoCoA-4 function to be added
Target version:
CoCoA-5.0.9
Start date:
23 Feb 2012
Due date:
% Done:

100%

Estimated time:
5.00 h
Spent time:
0.50 h

Description

Hilbert series for rings with standard gradings are all in a single QQ[t].

All other case create a ring for every call, so they will be in different rings.
Maybe we should have global rings for 1,2,3.. - gradings.

Related issues

Related to CoCoALib - Feature #203: Function to get the Hilbert Polynomial ring from GlobalManagerClosed2012-07-04

Related to CoCoALib - Design #254: How to return a Hilbert Series in CoCoALibClosed2012-10-08

Related to CoCoALib - Feature #390: Store unique copy of QQ[t_1..t_n] (RingQQt) in GlobalManagerClosed2013-07-23

History

#1 Updated by Anna Maria Bigatti almost 11 years ago

  • Status changed from New to Closed
  • Target version set to CoCoA-5.0.9
  • % Done changed from 10 to 100

The ring is called RingQQt, see related issue, closing this one.

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