MAGMA Ree package ChangeLog

2007-04-23 00:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Bugfix

2007-04-22 21:44   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/test/sylow.mag:

	Now tests conjugating elements

2007-04-22 21:43   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/examples/: largedim.mag, maximals.mag, sylow.mag:

	Updated examples

2007-04-22 21:42   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Bugfix in 27-dim tensor decomposition.

2007-04-22 21:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/membership.mag:

	Now saves upper and lower triangular stabilisers

2007-04-22 21:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: maximals.mag, sylow.mag:

	Sylow and maximal subgroup conjugation now works in all cases

2007-04-22 21:36   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/hb.tex:

	Updated Magma handbook for new version.

2007-04-19 09:05   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/test/: crosschar.mag, main.mag:

	Bugfixes in testss

2007-04-19 08:59   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/test/: crosschar.mag, main.mag, maximals.mag, sylow.mag,
	tensor.mag:

	Added more tests for Sylow and maximal subgroups.

2007-04-19 08:59   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/examples/: largefield.mag, maximals.mag, sylow.mag:

	Added more examples for Sylow and maximal subgroups.

2007-04-19 08:58   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, involution.mag, maximals.mag, ree.mag,
	ryba.mag, stab.mag, standard.mag, sylow.mag, tensor.mag:

	Code cleanup for Magma release

2007-04-16 06:17   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Code cleanup

2007-04-16 02:13   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* mathematica/: maximals.nb, points.nb:

	Added more Mathematica Notebooks for some theory

2007-04-16 02:06   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, maximals.mag, ree.mag, standard.mag,
	sylow.mag, tensor.mag:

	Code cleanup

2007-04-02 05:36   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/stab_benchmark.eps, doc/R/ree.R, maple/sylow.mws:

	Benchmark updates

2007-03-03 00:57   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Some updates

2007-01-13 22:04   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: maximals.mag, ree.mag, stab.mag, standard.mag, sylow.mag,
	tensor.mag, test/main.mag, test/tensor.mag:

	Can now find all maximals

2006-12-11 14:49   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* mathematica/conjugate.nb:

	Added mathematica worksheet

2006-10-25 16:52   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/R/ree.R:

	Time is now in field operations

2006-10-25 16:52   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfixes

2006-10-24 01:39   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.tex, stab_benchmark.eps, R/ree.R, R/stab.data:

	New benchmark data

2006-10-23 00:25   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfix

2006-10-22 01:12   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Better abstract

2006-10-22 01:05   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfixes

2006-09-26 14:53   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex:

	Added more proofs

2006-08-11 00:06   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.tex, stab_benchmark.eps, R/ree.R:

	Tried other colors

2006-08-10 23:58   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: Makefile, ree.tex, stab_benchmark.eps, R/ree.R,
	R/stab.data:

	Added benchmark figure

2006-08-10 23:58   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree_tensor.tex:

	Added some proofs

2006-08-09 21:23   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex, ree_tensor.tex:

	Bugfixes

2006-08-09 02:10   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex, ree_tensor.tex:

	Split the paper into two parts

2006-07-22 04:42   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Bugfix

2006-07-22 04:42   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/maximals.mag:

	More debug output

2006-07-21 16:20   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	New methods for tensor decomposition.

2006-07-21 16:19   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/sylow.mag:

	Can now conjugate 2-Sylows correctly.

2006-07-21 16:19   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/maximals.mag:

	Can now conjugate some more maximals.

2006-07-21 16:18   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag:

	Bugfix

2006-07-20 23:37   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: sylow.mag, test/sylow.mag:

	Can now conjugate Sylow 2-subgroups.

2006-07-20 23:37   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Code cleanup.

2006-07-20 23:36   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Code now compatible with Magma 2.13

2006-07-20 23:35   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree, magma/maximals.mag, magma/ree.mag:

	Added code for maximal subgroups.

2006-07-18 20:23   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Trying to fix twisted middle algebra check.

2006-07-18 20:23   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	some test functions

2006-07-11 00:59   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: stab.mag, standard.mag:

	Better test code.

2006-07-11 00:58   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/crosschar.mag:

	Removed old code.

2006-07-10 08:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Some test code

2006-07-10 08:40   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/stab.mag:

	Code cleanup

2006-06-30 13:19   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Rewritten some proofs

2006-06-15 16:08   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfixes.

2006-06-12 13:54   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Rewritten some proofs

2006-06-10 02:16   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: stab.mag, tensor.mag:

	Removed test code.

2006-06-08 01:39   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Updated some proofs

2006-06-07 23:16   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* Makefile, Manifest, doc/hb.tex, doc/ree.bib,
	magma/involution.mag, magma/ree.mag, magma/stab.mag,
	magma/standard.mag, magma/sylow.mag, magma/tensor.mag,
	magma/examples/basics.mag, magma/examples/largedim.mag,
	magma/examples/largefield.mag, magma/test/sylow.mag,
	magma/test/tensor.mag:

	Merged in from Magma release branch.

2006-06-07 23:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Octonion algebra checks are now faster.

2006-06-07 23:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Bugfixes.

2006-06-07 23:06   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, stab.mag:

	Now calculates time for SLP evaluation.

2006-06-07 23:06   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/test/tensor.mag:

	Bugfix.

2006-06-06 13:17   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Rerwritten some proofs

2006-06-06 00:10   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfixes

2006-05-30 19:13   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfixes

2006-05-30 07:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Fixed tensor decomposition approaches

2006-05-27 14:57   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* Makefile, Manifest:

	Added handbook to distribution.

2006-05-27 03:27   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Code cleanup, and do not set order in recognition, to avoid
	factorizations.

2006-05-27 03:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: crosschar.mag, ree.mag, stab.mag:

	Code cleanup

2006-05-27 03:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: test/sylow.mag, sylow.mag:

	Order is no longer set.

2006-05-27 03:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/hb.tex, magma/examples/basics.mag,
	magma/examples/largedim.mag, magma/examples/largefield.mag:

	Added manual and examples

2006-05-27 03:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.bib:

	Added reference to Ree preprint

2006-05-25 22:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: standard.mag, sylow.mag, symsquare.mag, tensor.mag:

	Added documentation, cleaned up code.

2006-05-25 22:29   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: membership.mag, ree.mag, stab.mag:

	Added documentation

2006-05-25 22:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag:

	Added documentation, changed attribute name.

2006-05-25 22:25   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, crosschar.mag:

	Added documentation

2006-05-25 22:25   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* BUGS, Manifest, README:

	Added files and updated descriptions.

2006-05-25 22:07   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.bib:

	Bugfix and article has appeared

2006-05-25 22:07   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/test/: main.mag, sylow.mag, tensor.mag:

	Added test files for Ree package

2006-03-31 22:57   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, involution.mag, ree.mag, tensor.mag:

	Cleaned up code

2006-03-31 22:52   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, ree.mag:

	Cleaned up code

2006-03-30 23:37   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/symsquare.mag:

	Added test code.

2006-03-30 23:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, stab.mag, standard.mag, tensor.mag,
	ree.mag:

	Cleaned up the code.

2006-03-30 23:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Now repeats until success.

2006-03-30 23:25   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* BUGS, README, TODO:

	Updated package description.

2006-03-30 12:38   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Trying to fix bad twists.

2006-03-30 12:37   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Need to specify word group.

2006-03-30 12:36   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: membership.mag, ree.mag, stab.mag:

	Added option of changing word group.

2006-03-30 12:35   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/crosschar.mag:

	Cleaned up code.

2006-03-30 12:35   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Need to specify word group to stabiliser code.

2006-03-30 01:56   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Better description of recognition algorithm

2006-03-29 23:03   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Bugfixes

2006-03-29 23:02   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/crosschar.mag:

	Bugfix

2006-03-28 15:15   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Trying extra tricks for tensor decomposition, since it doesn't work
	when some factor is the 27-dim

2006-03-27 13:29   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Working G2 membership test

2006-03-27 13:28   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfixes

2006-03-19 19:33   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Bugfixes

2006-03-13 07:02   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Form determined up to a scalar

2006-03-13 07:01   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex:

	Bugfixes

2005-10-15 01:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/crosschar.mag:

	Trying to get cross char working

2005-10-15 01:05   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Bugfixes

2005-10-13 05:55   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex:

	Started writing about cross char reps

2005-10-13 05:34   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	No missing proofs

2005-10-07 03:15   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Most holes are filled

2005-10-06 12:38   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Written some more about correctness

2005-09-30 13:10   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Written some more theory

2005-09-27 09:15   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/stab.mag:

	Simplified the code

2005-09-20 16:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.bib:

	Better references.

2005-09-20 15:10   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Updated algorithm

2005-09-18 00:33   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/clrscode.sty:

	For typesetting algorithms

2005-09-18 00:33   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/Makefile:

	Better PDF generation

2005-09-18 00:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Small clarifications

2005-09-17 02:21   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Better SLP test

2005-09-16 23:31   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Code for testing SLP evaluation time

2005-09-16 23:31   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/stab.mag:

	Now checking SLP time

2005-09-16 23:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Written some more proofs

2005-09-13 18:11   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex:

	Updates from JNB.

2005-09-12 10:03   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/stab.mag:

	Bugfixes

2005-09-12 09:00   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/stab.mag:

	Now returns discrete log time

2005-09-12 08:59   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Updated permutation representation code

2005-09-12 08:58   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Better code for getting irreducible representation

2005-09-12 08:57   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex:

	Mostly updates to other representation

2005-08-21 17:48   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Fixed labels for algorithms

2005-08-21 17:47   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/membership.mag:

	Simplified diagonal construction

2005-08-21 17:46   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Bugfix

2005-08-21 17:46   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* TODO:

	New stuff to do

2005-08-21 12:33   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Updates from CRLG

2005-08-19 18:15   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Written about other reprentations and about core algorithm

2005-08-15 21:56   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag, tensor.mag:

	Bugfixes

2005-08-13 18:20   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Bugfix in Magma interface

2005-08-11 09:49   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: membership.mag, ree.mag, standard.mag:

	Bug fix and code cleanup

2005-08-11 08:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/crosschar.mag:

	Code cleanup

2005-08-11 04:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* Manifest, ree, magma/crosschar.mag, magma/ree.mag:

	Added cross char code

2005-08-11 04:07   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: membership.mag, stab.mag, tensor.mag, symsquare.mag,
	standard.mag:

	Code cleanup

2005-08-11 04:06   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag:

	Removed old code

2005-08-11 04:06   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, sylow.mag:

	Avoid BSGS

2005-08-09 19:43   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Added intrinsic to get SLP Coercion

2005-07-29 21:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* maple/sylow.mws:

	Worked more on Sylow gens

2005-07-29 21:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Added Magma standard interface

2005-07-29 21:39   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/membership.mag:

	Added inverse word map

2005-07-29 21:39   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, stab.mag:

	Now using official SL2 code

2005-07-29 21:38   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, standard.mag:

	Conjugate recogniser removed

2005-07-20 11:23   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag:

	Made SL2 Monte-Carlo check better

2005-07-20 11:22   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/membership.mag:

	Fixed last step in membership test

2005-07-20 11:21   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Point stabiliser routine might fail

2005-07-20 11:21   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/stab.mag:

	Must avoid membership testing using BSGS

2005-07-17 09:56   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex:

	Written some more about recognition

2005-07-08 02:01   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, stab.mag:

	Moved Bray trick to Util

2005-07-08 02:01   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Written some theory

2005-07-06 10:33   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Now setting Order attribute

2005-07-06 10:31   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag:

	Moved some parts to Util

2005-07-06 10:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Added some theory

2005-07-01 13:40   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: membership.mag, ree.mag:

	SLP coercion map added.

2005-06-21 13:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Written some more theory

2005-06-20 17:27   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* README:

	More accurate description

2005-06-20 17:27   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, ree.mag, symsquare.mag:

	Bugfixes in reduction

2005-06-19 17:52   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* README:

	Bugfix

2005-06-17 18:20   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* AUTHORS, BUGS, Makefile, Manifest, README, file_id.diz:

	Added necessary files for distribution

2005-06-17 18:19   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex:

	Added some small arguments about maximal subgroups

2005-06-17 18:17   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/symsquare.mag:

	Small security check

2005-06-17 18:16   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/sylow.mag:

	Added some documentation

2005-06-17 18:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Added some documentation

2005-06-16 16:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/sylow.mag:

	Added test function.

2005-06-16 16:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Some SLPs are precomputed during reduction.

2005-06-16 16:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/membership.mag:

	Some SLPs are precomputed.

2005-06-16 16:29   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/ree.tex, magma/involution.mag:

	Bugfix

2005-06-16 01:22   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Code cleanup

2005-06-16 01:22   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/stab.mag:

	Coercion between SLP groups needed

2005-06-16 01:22   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/membership.mag:

	Bugfix

2005-06-16 01:21   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag:

	Now saving word group

2005-06-15 22:29   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, membership.mag, ree.mag:

	Code cleanup

2005-06-15 22:28   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/symsquare.mag:

	Symmetric square decomposition is working

2005-06-15 22:28   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Need words with random elements

2005-06-14 13:36   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/symsquare.mag:

	New method for decomposing symmetric square

2005-06-13 11:54   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree, magma/membership.mag, magma/ryba.mag, magma/sylow.mag:

	Added Sylow code. Removed Ryba code.

2005-06-13 01:11   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: ree.bib, ree.tex:

	Wrote about the constructive membership

2005-06-12 03:11   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: conjugate.mag, ree.mag, standard.mag:

	Added conjugate recognition

2005-06-12 03:09   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* TODO:

	Interesting question added

2005-06-12 03:02   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* doc/: Makefile, ree.bib, ree.tex:

	Started writing up the Ree groups

2005-06-09 15:57   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Now uses general intrinsic from Util package to get random
	elements.

2005-06-09 15:56   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/symsquare.mag:

	For testing purposes, it is possible to both decompose symmetric
	square and its 27-dim submodule.

2005-06-09 15:56   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Now uses general intrinsic from Util package.

2005-06-09 15:55   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag:

	Cosmetic fixes.

2005-06-09 14:00   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Implemented backup strategy.

2005-06-09 14:00   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/symsquare.mag:

	Symsquare is not irreducible

2005-06-09 14:00   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: ree.mag, standard.mag:

	Moved code from standard.mag

2005-06-09 13:59   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Small change

2005-06-08 01:18   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: ree.mag, standard.mag:

	Trying to make Cayley algebra work

2005-06-07 16:22   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Exceptional automorphism now working for our Ree group.

2005-06-07 16:22   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Bugfix

2005-06-07 12:05   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: standard.mag, ree.mag:

	Added general constructive membership

2005-06-07 12:04   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/tensor.mag:

	Trying to make tensor decomposition work

2005-06-07 00:21   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: standard.mag, tensor.mag:

	Dealing with tensor decomposition backup

2005-06-07 00:20   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Small fixes

2005-06-06 13:30   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: ree.mag, standard.mag:

	Trying to find non-explicit recognition algorithm

2005-06-06 13:23   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/conjugate.mag:

	Code for solving conjugacy problem

2005-06-06 13:20   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Trying to compute form CBM

2005-06-06 11:54   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree, magma/involution.mag, magma/membership.mag, magma/ree.mag,
	magma/stab.mag, magma/standard.mag, magma/symsquare.mag,
	magma/tensor.mag:

	Conjugacy and membership is working

2005-06-06 11:53   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* maple/: conjugate.mws, diagconj.mws, gens.mws, sylow.mws:

	Dealt with conjugacy

2005-06-02 23:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* maple/sylow.mws:

	Study Sylow 3-subgroup generators

2005-06-02 18:11   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: stab.mag, standard.mag:

	Moved some code

2005-06-02 11:53   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree:

	Moved Ryba trick

2005-06-02 11:52   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: membership.mag, ryba.mag:

	Added more recognition code

2005-06-01 21:28   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree:

	Added code

2005-06-01 21:28   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Trying to solve conjugation

2005-06-01 21:27   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/membership.mag:

	Ryba Trick for membership

2005-06-01 21:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: symsquare.mag, tensor.mag:

	Done some tensor and symsquare decomposition

2005-06-01 21:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, stab.mag:

	Stabiliser computation ok

2005-06-01 21:26   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Bugfixes

2005-05-26 10:55   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* TODO:

	Things to be done

2005-05-26 10:54   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: ree.mag, standard.mag:

	Trying to find good standard copy

2005-05-25 22:57   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Tidying up the code

2005-05-25 22:53   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag, stab.mag, standard.mag:

	Tidying up the code

2005-05-24 17:59   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: ree.mag, stab.mag, standard.mag:

	Tidying up the code

2005-05-24 15:56   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag, stab.mag, standard.mag:

	Tidying up the code.

2005-05-24 12:38   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag, stab.mag:

	Tidying up the code

2005-05-23 16:42   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag, stab.mag:

	Tidying up the code.

2005-05-23 10:32   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag, stab.mag:

	Still bugs in stabiliser computation

2005-05-22 23:28   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Trying to parametrise oval

2005-05-22 21:56   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/standard.mag:

	Bugfix

2005-05-22 17:44   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree:

	Stabiliser code moved

2005-05-22 17:44   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag, stab.mag:

	Stabiliser computation is somewhat working

2005-05-16 11:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag, magma/ree.mag, magma/standard.mag,
	maple/mapping.mws:

	Trying to make the mapping work

2005-05-12 02:24   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag:

	Trying the 3-dim factor

2005-05-12 02:24   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* maple/mapping.mws:

	More equation solving

2005-05-10 13:37   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag:

	Removed unnecessary and expensive checks

2005-05-09 16:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/: involution.mag, ree.mag:

	Trying to solve mapping equations in symmetric square.

2005-05-09 16:40   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* maple/mapping.mws:

	Solve mapping equations in symmetric square

2005-05-09 10:41   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/involution.mag, magma/ree.mag, magma/standard.mag, ree:

	Moved code to several files

2005-05-02 22:25   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Coded automorphism and involution centraliser

2005-04-29 19:55   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Trying to get membership to work

2005-04-29 11:23   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* magma/ree.mag:

	Trying to make non-explicit membership.

2005-04-29 09:48   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree, magma/ree.mag:

	Initial import

2005-04-29 09:48   Henrik Brnhielm, <h.baarnhielm@qmul.ac.uk>

	* ree, magma/ree.mag:

	Initial revision

