User:Mathieu/Test: Difference between revisions

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imported>Mathieu
m New page: <center> {| |<math>(-E)*\ldots*(-F)\;==\; E*\ldots*F </math> (if an even number of -) |- |<math>(-E)*\ldots*(-F)\;==\; -\,(E*\ldots*F) </math> (if an odd number of -) |} <math> \frac{...
 
imported>Mathieu
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{{InfRule|HYP|<math>\frac{}{\textbf{H},\textbf{P} \;\;\vdash \;\; \textbf{P}}</math>}}
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</center>

Revision as of 09:58, 4 September 2008

(-E)*\ldots*(-F)\;==\; E*\ldots*F   (if an even number of -)
(-E)*\ldots*(-F)\;==\; -\,(E*\ldots*F)   (if an odd number of -)


\frac{\ }{\textbf{H},\textbf{P} \;\;\vdash \;\; \textbf{P}}

\frac{X}{\textbf{H},\textbf{P} \;\;\vdash \;\; \textbf{P}} HYP
\frac{}{\textbf{H},\textbf{P} \;\;\vdash \;\; \textbf{P}} HYP