7 lines
380 B
Text
7 lines
380 B
Text
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This LaTeX package provides macros to typeset bra-ket notation, as
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well as set specifiers, with a single ("|") or a double ("||" or
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("\|") vertical bar specifier in between two bracketed parts. Each
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macro comes in a fixed-size version and an expanding version. If the
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package finds itself operating under e-tex, it uses the extended
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primitive \middle for more reliable results.
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