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eja: store the multiplication table as a matrix.
[sage.d.git] / mjo /
2019-07-29 Michael Orlitzkyeja: finally give Euclidean Jordan algebras an inner... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix alphabetical ordering of element methods. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add natural_representation() for elements. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: maintain a "natural basis" for EJAs. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: rename matrix() to operator_matrix(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: define operator_matrix() to eventually replace... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add operator_commutes_with() for elements. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add a test for power-operator-commutativity. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: remove pointless abs() calls. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add polarization-identity and power-associativity... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add an inverse() example. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add element inverse() and is_invertible(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add more quadratic representation tests. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix the dimension of the complex Hermitian simple... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add a test for the degree of Sn. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: replace eja_ln() and eja_sn() with their new names. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add ComplexHermitianSimpleEJA to random_eja(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: begin implementing the complex hermitian simple... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: pass a dimension to a matrix() constructor for... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix screwup introduced in 5d147bd962. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add a function to embed complex matrices in (bigge... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add placeholder constructors for all simple EJAs. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: factor out the ugly bits of constructing simple... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add a TODO with some tests that fail for now. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add non-working trace_inner_product() for EJA... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add quadratic_representation() for elements. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: use random_eja() where applicable in tests. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: don't test for element matrix() symmetry (I don... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix the basis order for Sn. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add missing set_random_seed() call. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add the random_eja() function. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add a comment about row/column vectors to eja_sn(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add the simple algebra S^n. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add det() and trace() for regular elements. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: de-implement characteristic_polynomial for irregul... tree | commitdiff
2019-07-29 Michael Orlitzkyeja: put element methods in alphabetical order. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add is_regular() method on elements. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix element matrices. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix element powers. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add doctest for a bug in subalgebra_generated_by(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add currently-busted subalgebra_idempotent() method. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: use different generator names in subalgebras. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add is_nilpotent() for elements. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: recurse more directly in minimal_polynomial(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: use the associativity of one-generator subalgebras. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix the rank of the spin factor algebra. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: remove symmetry test that don't work. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: rewrite the classcall/init process. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: implement a working minimal_polynomial(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add subalgebra_generated_by() method. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add another test for degree(). tree | commitdiff
2019-07-29 Michael Orlitzkyeja: test that left-mult matrices are symmetric. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add span_of_powers() method. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: remove an erroneous comment. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: begin implementing an element class. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: implement my own algebra subclass. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: fix field arguments, add comment. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add eja_minimal_polynomial() function. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add eja_ln() for the rank-two algebra. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: add examples for eja_rn. tree | commitdiff
2019-07-29 Michael Orlitzkyeja: begin draft implementation of euclidean jordan... tree | commitdiff
2019-03-20 Michael Orlitzkymjo/polynomial.py: remove a redundant line from a test. tree | commitdiff
2019-02-21 Michael Orlitzkymjo/polynomial.py: add another multidiv test based... tree | commitdiff
2019-02-21 Michael OrlitzkyRevert "mjo/polynomial.py: improve multidiv performance... tree | commitdiff
2019-02-21 Michael Orlitzkymjo/polynomial.py: add a (failing!) test for Example... tree | commitdiff
2019-02-20 Michael Orlitzkymjo/polynomial.py: add two more examples from exercises... tree | commitdiff
2019-02-18 Michael Orlitzkymjo/polynomial.py: improve multidiv performance a bit. tree | commitdiff
2019-02-18 Michael Orlitzkymjo/polynomial.py: improve tests for new multidiv function. tree | commitdiff
2019-02-18 Michael Orlitzkymjo/orthogonal_polynomials.py: fix doctests. tree | commitdiff
2019-02-18 Michael OrlitzkyAdd new mjo.polynomial module with the "multidiv" function. tree | commitdiff
2018-12-20 Michael OrlitzkyRevert "... add completely_positive_operators_gens()." tree | commitdiff
2018-12-20 Michael Orlitzkymjo/cone/completely_positive.py: add completely_positiv... tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone/symmetric_pd: add inverse_symmetric_pd() function. tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone/symmetric_pd: new module for symmetric positiv... tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone/symmetric_psd: add missing set_random_seed... tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone/symmetric_psd: don't use recusion; work on... tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone: improve docstrings the the rearrangement... tree | commitdiff
2018-11-30 Michael Orlitzkymjo/cone: rename random_psd() to random_symmetric_psd(). tree | commitdiff
2018-11-12 Michael Orlitzkycone/trivial_cone.py: add the trivial_cone() function. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: simplify the implementation. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: add a "lattice" argument. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: fix the test for propriety. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: add a few more tests. tree | commitdiff
2018-11-12 Michael Orlitzkycone/rearrangement.py: add some preliminary references. tree | commitdiff
2018-11-12 Michael Orlitzkycone/schur.py: add "lattice" argument. tree | commitdiff
2018-11-12 Michael Orlitzkycone/nonnegative_orthant.py: add a word to the docs. tree | commitdiff
2018-11-11 Michael Orlitzkycone/nonnegative_orthant.py: add "lattice" argument. tree | commitdiff
2018-11-10 Michael Orlitzkycone/schur.py: add a test for the dual of the Schur... tree | commitdiff
2018-11-04 Michael Orlitzkycone/symmetric_psd.py: use two more generator expressions. tree | commitdiff
2018-11-04 Michael Orlitzkycone/symmetric_psd.py: use a generator expression in... tree | commitdiff
2018-11-04 Michael Orlitzkycone/cone.py: use generator expressions instead of... tree | commitdiff
2018-11-04 Michael Orlitzkyorthogonal_polynomials.py: use generator expressions... tree | commitdiff
2018-11-04 Michael Orlitzkyorthogonal_polynomials.py: use xrange everywhere. tree | commitdiff
2018-11-04 Michael Orlitzkymatrix_vector.py: use xrange everywhere. tree | commitdiff
2018-11-04 Michael Orlitzkymjo/interpolation.py: partial conversion to generator... tree | commitdiff
2018-11-04 Michael Orlitzkymjo/interpolation.py: use xrange everywhere. tree | commitdiff
2018-11-04 Michael Orlitzkycone/schur.py: use xrange in one place. tree | commitdiff
2018-11-04 Michael Orlitzkycone/rearrangement.py: use xrange everywhere. tree | commitdiff
2018-11-04 Michael Orlitzkycone/doubly_nonnegative.py: use xrange in two places. tree | commitdiff
2018-11-04 Michael Orlitzkycone/doubly_nonnegative.py: use generator expressions... tree | commitdiff
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My personal library of Sage code.