#12908: unnecessary blank in latex expression of multivariate polynomial
------------------------------+---------------------------------------------
Reporter: dkrenn | Owner: was
Type: defect | Status: new
Priority: trivial | Milestone: sage-5.1
Component: user interface | Keywords: beginner, latex, blank,
multivariate polynomial
Work issues: | Report Upstream: N/A
Reviewers: | Authors:
Merged in: | Dependencies:
Stopgaps: |
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In the LaTeX representation of a multivariate polynomial is an unnecessary
blank when variable is concatenated with a {{{-}}}, see
{{{
sage: R.<X,Y> = ZZ[]
sage: latex(X-Y)
X - Y
sage: latex(X^2-X)
X^{2} - X
}}}
It does not happen with {{{+}}}
{{{
sage: latex(X+Y)
X + Y
}}}
or with a constant
{{{
sage: latex(X-1)
X - 1
}}}
In the univarate case the problem does not appear.
Note that this "wrong" output is no problem (i.e. a correct input for
LaTeX)
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12908>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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