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| author | dos-reis <gdr@axiomatics.org> | 2013-05-16 20:17:37 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2013-05-16 20:17:37 +0000 |
| commit | 1b0bb495c53cbd98069caeb30089c5ff778aceb3 (patch) | |
| tree | c855466ba24bdcc1dde24db340c0407d963bce73 /src/algebra/matcat.spad.pamphlet | |
| parent | 0520bd59f6b9d9294a73cc88a1fa34a32678d7e5 (diff) | |
| download | open-axiom-1b0bb495c53cbd98069caeb30089c5ff778aceb3.tar.gz | |
* algebra/aggcat.spad.pamphlet (FiniteAggregate): Temporarily
include attribute finiteAggregate.
(StackAggregate): Extend category FiniteAggregate instead of
attribute finiteAggregate.
(QueueAggregate): Likewise.
(PriorityQueueAggregate): Likewise.
(FiniteSetAggregate): Likewise.
* algebra/lmdict.spad.pamphlet (ListMultiDictionary): Likewise.
* algebra/matcat.spad.pamphlet (MatrixCategory): Likewise.
* algebra/mset.spad.pamphlet (Multiset): Likewise.
* algebra/newdata.spad.pamphlet (SplittingTree): Likewise.
* algebra/polset.spad.pamphlet (PolynomialSetCategory): Likewise.
* algebra/tree.spad.pamphlet (Tree): Likewise.
(BinaryTreeCategory): Likewise.
* algebra/triset.spad.pamphlet (TriangularSetCategory): Likewise.
* algebra/vector.spad.pamphlet (DirectProductCategory): Likewise.
Diffstat (limited to 'src/algebra/matcat.spad.pamphlet')
| -rw-r--r-- | src/algebra/matcat.spad.pamphlet | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/algebra/matcat.spad.pamphlet b/src/algebra/matcat.spad.pamphlet index c895e038..530a083a 100644 --- a/src/algebra/matcat.spad.pamphlet +++ b/src/algebra/matcat.spad.pamphlet @@ -12,9 +12,9 @@ \section{category MATCAT MatrixCategory} <<category MATCAT MatrixCategory>>= )abbrev category MATCAT MatrixCategory -++ Authors: Grabmeier, Gschnitzer, Williamson +++ Authors: Grabmeier, Gschnitzer, Williamson, Gabriel Dos Reis ++ Date Created: 1987 -++ Date Last Updated: July 1990 +++ Date Last Updated: May 17, 2013 ++ Basic Operations: ++ Related Domains: Matrix(R) ++ Also See: @@ -569,10 +569,7 @@ RectangularMatrixCategory(m,n,R,Row,Col): Category == Definition where Row : DirectProductCategory(n,R) Col : DirectProductCategory(m,R) - Definition ==> Join(BiModule(R,R),HomogeneousAggregate(R)) with - - finiteAggregate - ++ matrices are finite + Definition ==> Join(BiModule(R,R),FiniteAggregate R) with if R has CommutativeRing then Module(R) |