Changes

→‎Note 22: use E(pq) and D(pq)
Line 3,905: Line 3,905:  
|
 
|
 
<math>\begin{array}{rcccccc}
 
<math>\begin{array}{rcccccc}
f
+
\operatorname{E}(pq)
& = & p  & \cdot & q
  −
\\[4pt]
  −
\operatorname{E}f
   
& = &  p  & \cdot &  q  & \cdot & (\operatorname{d}p)(\operatorname{d}q)
 
& = &  p  & \cdot &  q  & \cdot & (\operatorname{d}p)(\operatorname{d}q)
 
\\[4pt]
 
\\[4pt]
Line 3,956: Line 3,953:  
|
 
|
 
<math>\begin{array}{rcccccc}
 
<math>\begin{array}{rcccccc}
f
+
\operatorname{D}(pq)
& = & p  & \cdot & q
  −
\\[4pt]
  −
\operatorname{D}f
   
& = &  p  & \cdot &  q  & \cdot & ((\operatorname{d}p)(\operatorname{d}q))
 
& = &  p  & \cdot &  q  & \cdot & ((\operatorname{d}p)(\operatorname{d}q))
 
\\[4pt]
 
\\[4pt]
12,080

edits