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Feature #43

Feature #39: Squarefree factorization

Squarefree factorization - for polynomials

Added by John Abbott over 12 years ago. Updated over 10 years ago.

Status:
Closed
Priority:
Normal
Assignee:
John Abbott
Category:
New Function
Target version:
CoCoALib-0.99531
Start date:
30 Nov 2011
Due date:
% Done:

100%

Estimated time:
(Total: 0.00 h)
Spent time:
0.25 h (Total: 5.50 h)

Description

Sqfr factorization in a polynomial ring (with coeffs in a field) is the case we are most interested in.

Subtasks

Feature #44: Squarefree factorization - univariate polynomialsClosedJohn Abbott

Feature #45: Squarefree factorization - univariate polynomials, char 0ClosedJohn Abbott

Feature #46: Squarefree factorization - univariate polynomials, char p > 0ClosedJohn Abbott

Feature #69: p-th rootClosedJohn Abbott

Feature #47: Squarefree factorization - multivariate polynomialsClosedJohn Abbott

Feature #48: Squarefree factorization - multivariate polynomials, char 0ClosedJohn Abbott

Feature #49: Squarefree factorization - multivariate polynomials, char p > 0ClosedJohn Abbott

Related issues

Related to CoCoALib - Feature #42: Squarefree factorization - generic caseClosed2011-11-30

History

#1 Updated by John Abbott over 10 years ago

  • Status changed from New to Closed
  • Assignee set to John Abbott

This entire task subtree was effectively resolved by the porting of d'Ali's impl of Bernardin's algm (see #47).

The only outstanding part is when the polys are in "unusual" rings -- see #47 for details.

Despite the outstanding matters, I'm closing this task.

#2 Updated by Anna Maria Bigatti over 10 years ago

  • Target version set to CoCoALib-0.99531

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