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Directory:Jon Awbrey/Papers/Differential Propositional Calculus (view source)
Revision as of 02:38, 21 June 2008
, 02:38, 21 June 2008spacing
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<p><math>\operatorname{d}^2 f = </math></p>
<p><math>\operatorname{d}^2 f = </math></p>
<p><math>\partial_{xy} f \cdot \operatorname{d}x\ \operatorname{d}y</math></p>
<p><math>\partial_{xy} f \cdot \operatorname{d}x\, \operatorname{d}y</math></p>
| <math>\operatorname{d}f|_{x\ y}\!</math>
| <math>\operatorname{d}f|_{x\, y}\!</math>
| <math>\operatorname{d}f|_{x\ (y)}\!</math>
| <math>\operatorname{d}f|_{x\, (y)}\!</math>
| <math>\operatorname{d}f|_{(x)\ y}\!</math>
| <math>\operatorname{d}f|_{(x)\, y}\!</math>
| <math>\operatorname{d}f|_{(x)(y)}\!</math>
| <math>\operatorname{d}f|_{(x)(y)}\!</math>
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