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    • CommentRowNumber1.
    • CommentAuthorzskoda
    • CommentTimeSep 2nd 2013
    • (edited Sep 2nd 2013)

    Is there a chance that the LaTeX harpoon arrow symbols ⇀ (\rightharpoonup), ⇁ (\rightharpoondown), ↽ (\leftharpoonup), ↼ (\leftharpoondown), listed under special characters be added soon? It is standard that certain 4 canonical actions of dual gebras are denoted using those, and I do not know any effective replacements except for cutting and pasting the symbols in non-LaTeX manner (what is, for my present needs, not that bad). Edit: I am taking it back, do not see how to use cut and paste within formulas, unless inline.

    • CommentRowNumber2.
    • CommentAuthorzskoda
    • CommentTimeSep 2nd 2013

    I have now used codecogs for non/inline formulas while combining the cut and paste outside of inline with inline for inline position. The symbol looks differently from codecogs, I mean font.. Otherwise not bad.

    • CommentRowNumber3.
    • CommentAuthorAndrew Stacey
    • CommentTimeSep 2nd 2013

    You can use numeric entities, so ↼ for ↼ and ⇀ for ⇀. I’ve edited the page to remove the codecogs ones but haven’t done the inline ones.

    (That’s not to say that adding these into itex wouldn’t be a good idea. But that’s for Jacques to decide, not me.)

    • CommentRowNumber4.
    • CommentAuthorzskoda
    • CommentTimeSep 2nd 2013

    Great idea, thanks Andrew!