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eja: add more introductory documentation.
[sage.d.git] / mjo / eja / eja_algebra.py
2021-03-11 Michael Orlitzkyeja: add more introductory documentation.
2021-03-11 Michael Orlitzkyeja: fix tests for new random_eja() structure.
2021-03-11 Michael Orlitzkyeja: rework the random_eja() bounds in terms of dimension.
2021-03-10 Michael Orlitzkyeja: more cached charpoly coefficients.
2021-03-10 Michael Orlitzkyeja: more charpoly coefficient caching.
2021-03-10 Michael Orlitzkyeja: cache the charpoly coefficients for the AlbertEJA.
2021-03-09 Michael Orlitzkyeja: factor out MatrixEJA initialization.
2021-03-09 Michael Orlitzkyeja: optionally pass matrix space into FDEJA instead...
2021-03-09 Michael Orlitzkyeja: fix representation of "zero" in MatrixAlgebra.
2021-03-09 Michael Orlitzkyeja: fix some tests, speed improvements.
2021-03-09 Michael Orlitzkyeja: refactor all matrix classes upwards (note: everyth...
2021-03-09 Michael Orlitzkyeja: eliminate remaining real-embeddings.
2021-03-08 Michael Orlitzkyeja: don't real-embed quaternion matrices.
2021-03-08 Michael OrlitzkyReorganize the Hurwitz (matrix) algebra stuff.
2021-03-08 Michael Orlitzkyeja: minor update to HadamardEJA docs.
2021-03-07 Michael Orlitzkyeja: make OctonionHermitianEJAs RationalBasisEJAs.
2021-03-07 Michael Orlitzkyeja: add the AlbertEJA class.
2021-03-06 Michael Orlitzkyeja: enable (dimension one) Octonion algebras in random...
2021-03-06 Michael Orlitzkyeja: add OctonionHermitianEJA to the docs.
2021-03-06 Michael Orlitzkyeja: fix matrix_space() with underlying MatrixAlgebras.
2021-03-04 Michael Orlitzkyeja: disentangle RationalBasisEJA from ConcreteEJA.
2021-03-04 Michael Orlitzkyeja: unbreak the trace_inner_product() for MatrixEJAs.
2021-03-04 Michael Orlitzkyeja: add some more octonion tests.
2021-03-03 Michael Orlitzkyeja: fix an octonion EJA test.
2021-03-03 Michael Orlitzkyeja: fix the matrix EJA trace inner-product.
2021-03-03 Michael Orlitzkyeja: fix the basis for the octonion matrix algebra.
2021-03-03 Michael Orlitzkyeja: change OctonionMatrixAlgebra paramater field ...
2021-03-03 Michael Orlitzkyeja: begin adding OctonionHermitianEJA.
2021-03-03 Michael Orlitzkyeja: factor out a class for real-embedded matrices.
2021-03-02 Michael Orlitzkyeja: don't mess with the user's basis.
2021-03-01 Michael Orlitzkyeja: use "b" as the default prefix.
2021-03-01 Michael Orlitzkyeja: remove an unused import.
2021-02-28 Michael Orlitzkyeja: massively speed up the trace inner-product in...
2021-02-28 Michael Orlitzkyeja: allow Cartesian products to be returned from rando...
2021-02-27 Michael Orlitzkyeja: use the new deep change_ring() to clean things up.
2021-02-27 Michael Orlitzkyeja: complete the CFM_CartesianProduct purge.
2021-02-27 Michael Orlitzkyeja: begin dropping CFM_CartesianProduct, tests all...
2021-02-26 Michael Orlitzkyeja: more tests/examples.
2021-02-26 Michael Orlitzkyeja: fix two more test typos.
2021-02-26 Michael Orlitzkyeja: typo fix.
2021-02-26 Michael Orlitzkyeja: add future commented-out random_eja() code.
2021-02-26 Michael Orlitzkyeja: start fixing Cartesian products of Cartesian products.
2021-02-26 Michael Orlitzkyeja: partially fix the product_on_basis() in Cartesian...
2021-02-26 Michael Orlitzkyeja: override product_on_basis() for Cartesian products.
2021-02-26 Michael Orlitzkyeja: don't use product_on_basis() implementation details.
2021-02-26 Michael Orlitzkyeja: simplify some calls to super(...).
2021-02-26 Michael Orlitzkyeja: add automatic associativity detection.
2021-02-25 Michael Orlitzkyeja: really fix that test from the last commit.
2021-02-25 Michael Orlitzkyeja: fix a randomly failing (in dimension zero) test.
2021-02-25 Michael Orlitzkyeja: add brute-force associativity test.
2021-02-25 Michael OrlitzkyRevert "eja: drop custom _is_commutative() in favor...
2021-02-25 Michael Orlitzkyeja: add Commutative() to the EJA categories.
2021-02-25 Michael Orlitzkyeja: check axioms in inexact field tests.
2021-02-25 Michael Orlitzkyeja: simplify _inner_product_is_associative() code.
2021-02-25 Michael Orlitzkyeja: add some more docs for FDEJA.
2021-02-25 Michael Orlitzkyeja: rewrite docs.
2021-02-25 Michael Orlitzkyeja: add rational-basis subclass for Cartesian products.
2021-02-25 Michael Orlitzkyeja: add more examples.
2021-02-25 Michael Orlitzkyeja: add a doctest.
2021-02-25 Michael Orlitzkyeja: remove a completed TODO, and doctest it.
2021-02-25 Michael Orlitzkyeja: fix cartesian products of cartesian product EJAs.
2021-02-24 Michael Orlitzkyeja: handle tuples in parent algebras rather than in...
2021-02-24 Michael Orlitzkyeja: add subalgebra() method for algebras.
2021-02-24 Michael Orlitzkyeja: add subalgebra() method.
2021-02-24 Michael Orlitzkyeja: delete obsolete cartesian product methods.
2021-02-24 Michael Orlitzkyeja: drop custom _is_commutative() in favor of is_commu...
2021-02-24 Michael Orlitzkyeja: add is_associative() method and corresponding...
2021-02-24 Michael Orlitzkyeja: allow FDEJA constructor to work on a tuple basis.
2021-02-24 Michael Orlitzkyeja: switch "category" argument to "cartesian_product...
2021-02-23 Michael Orlitzkyeja: add subclass for Cartesian product elements.
2021-02-23 Michael Orlitzkyeja: fix element constructor error message for Cartesia...
2021-02-22 Michael Orlitzkyeja: define matrix basis/space for Cartesian product...
2021-02-22 Michael Orlitzkyeja: cache one() for Cartesian product algebras.
2021-02-22 Michael Orlitzkyeja: replace monomial(i) with gens()[i] most places.
2021-02-22 Michael OrlitzkyRevert "eja: demonstration for https://trac.sagemath...
2021-02-22 Michael Orlitzkyeja: demonstration for https://trac.sagemath.org/ticket...
2021-02-21 Michael Orlitzkyeja: add another Cartesian product test.
2021-02-21 Michael Orlitzkyeja: update a comment.
2021-02-21 Michael OrlitzkyRevert "eja: factor out a separate class used by cartes...
2021-02-21 Michael Orlitzkyeja: factor out a separate class used by cartesian_prod...
2021-02-21 Michael Orlitzkyeja: add a comment with a new TODO...
2021-02-21 Michael Orlitzkyeja: more polish for Cartesian product EJAs.
2021-02-21 Michael Orlitzkyeja: initialize CartesianProductEJA as an EJA.
2021-02-21 Michael Orlitzkyeja: add "category" argument to FiniteDimensionalEJA.
2021-02-21 Michael Orlitzkyeja: add cartesian_jordan_product() method to Cartesian...
2021-02-21 Michael Orlitzkyeja: add cartesian_inner_product() method for Cartesian...
2021-02-21 Michael Orlitzkyeja: add a test for multiple Cartesian product factors.
2021-02-20 Michael Orlitzkyeja: remove failing debug tests.
2021-02-20 Michael Orlitzkyeja: begin rework of Cartesian product EJA.
2021-02-14 Michael Orlitzkyeja: drop a pointless "solve" in the EJA charpoly system.
2021-01-04 Michael Orlitzkyeja: add trace linearity and charpoly homogeneity tests.
2020-12-13 Michael Orlitzkyeja: unbreak DirectSumEJA, poorly.
2020-12-13 Michael Orlitzkyeja: change matrix_space() to use parent().
2020-12-12 Michael Orlitzkyeja: start putting back DirectSumEJA....
2020-12-09 Michael Orlitzkyeja: factor out the complex/quaternion extension fields.
2020-12-09 Michael Orlitzkyeja: simplify two random statements.
2020-12-09 Michael Orlitzkyeja: construct fewer temporary matrices during EJA...
2020-12-09 Michael Orlitzkyeja: eliminate the special element subalgebra class.
2020-12-08 Michael Orlitzkyeja: one more charpoly fix.
2020-12-08 Michael Orlitzkyeja: fix fast charpoly in one case.
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