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Possible Duplicate:
Left and right subscript
Superscripts before a letter in math

I need to write something almost identical to this notation $P_{O}^A$except I need the superscript A not to be on the right with the subscript O but to be on the left side?

Is this possible which commands/packages I need to use?

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George Bora
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    How about: $^AP_O$? – Count Zero Jun 25 '12 at 12:54
  • Thanks count Zero that does the trick,can I set your comment as the accepted answer? – George Bora Jun 25 '12 at 12:59
  • This is a duplicate; just vote up his answer in the thread he linked to. – mSSM Jun 25 '12 at 13:02
  • In addition to the two that are listed as possible duplicated, there's also http://tex.stackexchange.com/q/334/86 – Andrew Stacey Jun 25 '12 at 13:06
  • searching my (inclomplete) package database, i find fouridx, leftidx, subdepth, subsupscripts, tensind and tensor listed in this area. i've never tried any of them, but if david's suggestion doesn't help, perhaps one of those might help. (fouridx seems suited, for example). – wasteofspace Jun 25 '12 at 13:03

1 Answers1

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amsmath has a \sideset command that allows the placing of subscripts at various points.

David Carlisle
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