knotkit/todo.txt
Cotton Seed 53a139416c Added Zp and unary minus to ring classes. Added *~ to .gitignore.
Added unsigned_extended_gcd.  There are ring/field tests that should
be separated.
2011-12-14 13:07:53 -05:00

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in knotkit/
- twisted theory over U
- add homology orientations for odd Khovanov homology and spectral
sequence over Z
- unify smoothing, resolution_diagram wiring (and knot_diagram?)
- speed up construction of chain maps in chain_complex_simplifer
- move chain_complex_simplifier to algebra/
- unify chain_complex_simplifer and build_sseq
- remove hardcoded limits (max_...)
- revive testlib
in lib/
- add hashset
- between interoperation between sets that require bounds (bitset,
ullmanset) and those that don't (set, hashset)
- add make_pair, etc.
in algebra/
- Q should use gmp
- laurentpoly interface needs to be cleaned up
- add Zp
- linear_combnation can be more efficient (eg no searching when
coefficients die)
- monomial ideals and maybe groebner bases
- cleaner interface for gcd, etc. in fraction_field
- support kernel, cokernel of torsion modules
- change gcd et al so gcd is always positive