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| | <math>\text{Other Notations}\!</math> | | | <math>\text{Other Notations}\!</math> |
| |- | | |- |
− | | | + | | height="100px" | [[Image:Cactus Node Big Fat.jpg|20px]] |
| | <math>~</math> | | | <math>~</math> |
| | <math>\operatorname{true}</math> | | | <math>\operatorname{true}</math> |
| | <math>1\!</math> | | | <math>1\!</math> |
| |- | | |- |
− | | | + | | height="100px" | [[Image:Cactus Spike Big Fat.jpg|20px]] |
| | <math>\texttt{(~)}</math> | | | <math>\texttt{(~)}</math> |
| | <math>\operatorname{false}</math> | | | <math>\operatorname{false}</math> |
| | <math>0\!</math> | | | <math>0\!</math> |
| |- | | |- |
− | | | + | | height="100px" | [[Image:Cactus A Big.jpg|20px]] |
| | <math>a\!</math> | | | <math>a\!</math> |
| | <math>a\!</math> | | | <math>a\!</math> |
| | <math>a\!</math> | | | <math>a\!</math> |
| |- | | |- |
− | | | + | | height="120px" | [[Image:Cactus (A) Big.jpg|20px]] |
| | <math>\texttt{(} a \texttt{)}</math> | | | <math>\texttt{(} a \texttt{)}</math> |
| | <math>\operatorname{not}~ a</math> | | | <math>\operatorname{not}~ a</math> |
− | | | + | | <math>\lnot a \quad \bar{a} \quad \tilde{a} \quad a^\prime</math> |
− | <math>\begin{matrix} | |
− | \lnot a & \bar{a} & \tilde{a} & a^\prime | |
− | \end{matrix}</math>
| |
| |- | | |- |
− | | | + | | height="100px" | [[Image:Cactus ABC Big.jpg|50px]] |
| | <math>a ~ b ~ c</math> | | | <math>a ~ b ~ c</math> |
| | <math>a ~\operatorname{and}~ b ~\operatorname{and}~ c</math> | | | <math>a ~\operatorname{and}~ b ~\operatorname{and}~ c</math> |
| | <math>a \land b \land c</math> | | | <math>a \land b \land c</math> |
| |- | | |- |
− | | | + | | height="160px" | [[Image:Cactus ((A)(B)(C)) Big.jpg|70px]] |
| | <math>\texttt{((} a \texttt{)(} b \texttt{)(} c \texttt{))}</math> | | | <math>\texttt{((} a \texttt{)(} b \texttt{)(} c \texttt{))}</math> |
| | <math>a ~\operatorname{or}~ b ~\operatorname{or}~ c</math> | | | <math>a ~\operatorname{or}~ b ~\operatorname{or}~ c</math> |
| | <math>a \lor b \lor c</math> | | | <math>a \lor b \lor c</math> |
| |- | | |- |
− | | | + | | height="120px" | [[Image:Cactus (A(B)) Big.jpg|60px]] |
| | <math>\texttt{(} a \texttt{(} b \texttt{))}</math> | | | <math>\texttt{(} a \texttt{(} b \texttt{))}</math> |
| | | | | |
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| | <math>a \Rightarrow b</math> | | | <math>a \Rightarrow b</math> |
| |- | | |- |
− | | | + | | height="120px" | [[Image:Cactus (A,B) Big.jpg|70px]] |
| | <math>\texttt{(} a, b \texttt{)}</math> | | | <math>\texttt{(} a, b \texttt{)}</math> |
| | | | | |
| <math>\begin{matrix} | | <math>\begin{matrix} |
| a ~\operatorname{not~equal~to}~ b | | a ~\operatorname{not~equal~to}~ b |
− | \\ | + | \\[6pt] |
| a ~\operatorname{exclusive~or}~ b | | a ~\operatorname{exclusive~or}~ b |
| \end{matrix}</math> | | \end{matrix}</math> |
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| <math>\begin{matrix} | | <math>\begin{matrix} |
| a \neq b | | a \neq b |
− | \\ | + | \\[6pt] |
| a + b | | a + b |
| \end{matrix}</math> | | \end{matrix}</math> |
| |- | | |- |
− | | | + | | height="160px" | [[Image:Cactus ((A,B)) Big.jpg|70px]] |
| | <math>\texttt{((} a, b \texttt{))}</math> | | | <math>\texttt{((} a, b \texttt{))}</math> |
| | | | | |
| <math>\begin{matrix} | | <math>\begin{matrix} |
| a ~\operatorname{is~equal~to}~ b | | a ~\operatorname{is~equal~to}~ b |
− | \\ | + | \\[6pt] |
| a ~\operatorname{if~and~only~if}~ b | | a ~\operatorname{if~and~only~if}~ b |
| \end{matrix}</math> | | \end{matrix}</math> |
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| <math>\begin{matrix} | | <math>\begin{matrix} |
| a = b | | a = b |
− | \\ | + | \\[6pt] |
| a \Leftrightarrow b | | a \Leftrightarrow b |
| \end{matrix}</math> | | \end{matrix}</math> |
| |- | | |- |
− | | | + | | height="120px" | [[Image:Cactus (A,B,C) Big.jpg|70px]] |
| | <math>\texttt{(} a, b, c \texttt{)}</math> | | | <math>\texttt{(} a, b, c \texttt{)}</math> |
| | | | | |
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| \end{matrix}</math> | | \end{matrix}</math> |
| |- | | |- |
− | | | + | | height="160px" | [[Image:Cactus ((A),(B),(C)) Big.jpg|70px]] |
| | <math>\texttt{((} a \texttt{),(} b \texttt{),(} c \texttt{))}</math> | | | <math>\texttt{((} a \texttt{),(} b \texttt{),(} c \texttt{))}</math> |
| | | | | |