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I would love to use MagmaCall to ship 100x100 matrices with polynomial coefficients to Magma, compute their nullspace, and pull them back. First step is to send polynomials to Magma, and I see very st…
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``` python
p, q, r, s, t, u, v, w, x, y = symbols('p, q, r, s, t, u, v, w, x, y', positive=True)
X = Matrix([
[1/y + 1/w + 1/t + 1/s + 1/p, 0, -1/w, 0, 0, -1/t, 1],
[0, 1/u + 1/q, -1/q,…
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_Issue discovered by @AndiMD originally in [#295](https://github.com/JuliaMath/Polynomials.jl/issues/295#issuecomment-737641577):_
Possibly related, [Unitful.jl](https://github.com/PainterQubits/Un…
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mat.jordan_form(CDF) gives the wrong Jordan form for some matrices because mat.charpoly().roots() sometimes gives separate roots when it should give a single root. Attached is a patch that adds a ne…
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(I am aware of issue #100 but I think it is about something else)
I think we need a better interface for `rand` on e.g. polynomial rings and other of our datastructures. The problem with the curren…
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This issue is based on the discussion initiated in [this Discourse thread](https://discourse.julialang.org/t/gathering-monomial-coefficients-of-orthogonal-polynomials-using-specialpolynomials-jl/)
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I figured that someone should probably start some location with a collection of topics that we might want to cover during the review sessions (Thursdays from 6:30-9:15pm).
Personally, I would like i…
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At the moment we have `DegOpt` objects that corresponds to evaluations
```
B3= (x I + x A) * (x I + x A)
B4= (x I + x A + xB3) * (x I + x A +xB3)
B5= (x I + x A + xB3+xB4) * (x I + x A +xB3 +xB…
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This distribution package **sagemath-combinat** would [depend on sagemath-categories](https://62488f7aa5c73d4ec648d8d3--sagemath-tobias.netlify.app/developer/packaging_sage_library.html#hierarchy-…
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At the moment we do not have systematic support for very large sparse matrices in our Cython code. That would be useful when the data is passed as a sparse matrix with more than ~2e9 columns or non-ze…