| Line 4,813: |
Line 4,813: |
| | {| align="center" border="1" cellpadding="4" cellspacing="0" style="font-weight:bold; text-align:center; width:96%" | | {| align="center" border="1" cellpadding="4" cellspacing="0" style="font-weight:bold; text-align:center; width:96%" |
| | |+ '''Taylor Series Expansion''' | | |+ '''Taylor Series Expansion''' |
| − | |- style="background:ghostwhite; height:36px" | + | |- style="background:ghostwhite" |
| | | | | | |
| | | | | | |
| Line 4,820: |
Line 4,820: |
| | | | | | |
| | <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 \cdot \operatorname{d}y</math></p> | + | <p><math>\partial_{xy} f \cdot \operatorname{d}x\ \operatorname{d}y</math></p> |
| | | <math>df|_{x\ y}\!</math> | | | <math>df|_{x\ y}\!</math> |
| | | <math>df|_{x\ (y)}\!</math> | | | <math>df|_{x\ (y)}\!</math> |
| Line 4,904: |
Line 4,904: |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| − | |}
| |
| − |
| |
| − | {| align="center" border="1" cellpadding="4" cellspacing="0" style="font-weight:bold; text-align:center; width:96%"
| |
| − | |+ '''Differential Forms Expanded on an Algebraic Basis'''
| |
| − | |- style="background:ghostwhite; height:36px"
| |
| − | |
| |
| − | | <math>f\!</math>
| |
| − | | <math>\operatorname{D}f</math>
| |
| − | | <math>\operatorname{d}f</math>
| |
| − | |- style="height:36px"
| |
| − | | <math>f_{0}\!</math>
| |
| − | | <math>(~)\!</math>
| |
| − | | <math>0\!</math>
| |
| − | | <math>0\!</math>
| |
| | |- | | |- |
| | | | | | |
| Line 4,923: |
Line 4,909: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | f_{1} \\ | + | f_{3} \\ |
| − | f_{2} \\ | + | f_{12} \\ |
| − | f_{4} \\
| |
| − | f_{8} \\
| |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 4,933: |
Line 4,917: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | (x) & (y) \\
| + | \operatorname{d}x \\ |
| − | (x) & y \\
| + | \operatorname{d}x \\ |
| − | x & (y) \\
| |
| − | x & y \\
| |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 4,943: |
Line 4,925: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | (y) & \operatorname{d}x & + &
| + | 0 \\ |
| − | (x) & \operatorname{d}y & + &
| + | 0 \\ |
| − | \operatorname{d}x\ \operatorname{d}y \\
| |
| − | y & \operatorname{d}x & + &
| |
| − | (x) & \operatorname{d}y & + &
| |
| − | \operatorname{d}x\ \operatorname{d}y \\
| |
| − | (y) & \operatorname{d}x & + &
| |
| − | x & \operatorname{d}y & + &
| |
| − | \operatorname{d}x\ \operatorname{d}y \\
| |
| − | y & \operatorname{d}x & + &
| |
| − | x & \operatorname{d}y & + &
| |
| − | \operatorname{d}x\ \operatorname{d}y \\
| |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 4,961: |
Line 4,933: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | (y) & \operatorname{d}x & + & (x) & \operatorname{d}y \\
| + | \operatorname{d}x \\ |
| − | y & \operatorname{d}x & + & (x) & \operatorname{d}y \\
| + | \operatorname{d}x \\ |
| − | (y) & \operatorname{d}x & + & x & \operatorname{d}y \\
| |
| − | y & \operatorname{d}x & + & x & \operatorname{d}y \\
| |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| − | |-
| |
| | | | | | |
| | {| align="center" | | {| align="center" |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | f_{3} \\
| + | \operatorname{d}x \\ |
| − | f_{12} \\
| + | \operatorname{d}x \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 4,980: |
Line 4,949: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | (x) \\
| + | \operatorname{d}x \\ |
| − | x \\
| + | \operatorname{d}x \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 4,990: |
Line 4,959: |
| | \operatorname{d}x \\ | | \operatorname{d}x \\ |
| | \operatorname{d}x \\ | | \operatorname{d}x \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | |- |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | f_{6} \\ |
| | + | f_{9} \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 4,996: |
Line 4,974: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | \operatorname{d}x \\ | + | \operatorname{d}x + \operatorname{d}y \\ |
| − | \operatorname{d}x \\ | + | \operatorname{d}x + \operatorname{d}y \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | 0 \\ |
| | + | 0 \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| − | |-
| |
| | | | | | |
| | {| align="center" | | {| align="center" |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | f_{6} \\
| + | \operatorname{d}x + \operatorname{d}y \\ |
| − | f_{9} \\
| + | \operatorname{d}x + \operatorname{d}y \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 5,013: |
Line 4,998: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | (x, & y) \\
| + | \operatorname{d}x + \operatorname{d}y \\ |
| − | ((x, & y)) \\
| + | \operatorname{d}x + \operatorname{d}y \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 5,021: |
Line 5,006: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | \operatorname{d}x & + & \operatorname{d}y \\ | + | \operatorname{d}x + \operatorname{d}y \\ |
| − | \operatorname{d}x & + & \operatorname{d}y \\ | + | \operatorname{d}x + \operatorname{d}y \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 5,029: |
Line 5,014: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | \operatorname{d}x & + & \operatorname{d}y \\ | + | \operatorname{d}x + \operatorname{d}y \\ |
| − | \operatorname{d}x & + & \operatorname{d}y \\ | + | \operatorname{d}x + \operatorname{d}y \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 5,046: |
Line 5,031: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | (y) \\
| + | \operatorname{d}y \\ |
| − | y \\
| + | \operatorname{d}y \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | 0 \\ |
| | + | 0 \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | \operatorname{d}y \\ |
| | + | \operatorname{d}y \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | \operatorname{d}y \\ |
| | + | \operatorname{d}y \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 5,071: |
Line 5,080: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | f_{7} \\ | + | f_{7} \\ |
| | f_{11} \\ | | f_{11} \\ |
| | f_{13} \\ | | f_{13} \\ |
| Line 5,081: |
Line 5,090: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | (x & y) \\ | + | y & \operatorname{d}x & + & x & \operatorname{d}y \\ |
| − | (x & (y)) \\ | + | (y) & \operatorname{d}x & + & x & \operatorname{d}y \\ |
| − | ((x) & y) \\
| + | y & \operatorname{d}x & + & (x) & \operatorname{d}y \\ |
| − | ((x) & (y)) \\ | + | (y) & \operatorname{d}x & + & (x) & \operatorname{d}y \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | \operatorname{d}x\ \operatorname{d}y \\ |
| | + | \operatorname{d}x\ \operatorname{d}y \\ |
| | + | \operatorname{d}x\ \operatorname{d}y \\ |
| | + | \operatorname{d}x\ \operatorname{d}y \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | \operatorname{d}x + \operatorname{d}y \\ |
| | + | \operatorname{d}y \\ |
| | + | \operatorname{d}x \\ |
| | + | 0 \\ |
| | + | \end{smallmatrix}</math> |
| | + | |} |
| | + | | |
| | + | {| align="center" |
| | + | | |
| | + | <math>\begin{smallmatrix} |
| | + | \operatorname{d}y \\ |
| | + | \operatorname{d}x + \operatorname{d}y \\ |
| | + | 0 \\ |
| | + | \operatorname{d}x \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 5,091: |
Line 5,130: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | y & \operatorname{d}x & + &
| + | \operatorname{d}x \\ |
| − | x & \operatorname{d}y & + &
| + | 0 \\ |
| − | \operatorname{d}x\ \operatorname{d}y \\
| + | \operatorname{d}x + \operatorname{d}y \\ |
| − | (y) & \operatorname{d}x & + &
| + | \operatorname{d}y \\ |
| − | x & \operatorname{d}y & + &
| |
| − | \operatorname{d}x\ \operatorname{d}y \\
| |
| − | y & \operatorname{d}x & + &
| |
| − | (x) & \operatorname{d}y & + &
| |
| − | \operatorname{d}x\ \operatorname{d}y \\
| |
| − | (y) & \operatorname{d}x & + &
| |
| − | (x) & \operatorname{d}y & + &
| |
| − | \operatorname{d}x\ \operatorname{d}y \\
| |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| Line 5,109: |
Line 5,140: |
| | | | | | |
| | <math>\begin{smallmatrix} | | <math>\begin{smallmatrix} |
| − | y & \operatorname{d}x & + & x & \operatorname{d}y \\
| + | 0 \\ |
| − | (y) & \operatorname{d}x & + & x & \operatorname{d}y \\
| + | \operatorname{d}x \\ |
| − | y & \operatorname{d}x & + & (x) & \operatorname{d}y \\
| + | \operatorname{d}y \\ |
| − | (y) & \operatorname{d}x & + & (x) & \operatorname{d}y \\
| + | \operatorname{d}x + \operatorname{d}y \\ |
| | \end{smallmatrix}</math> | | \end{smallmatrix}</math> |
| | |} | | |} |
| − | |- style="height:36px" | + | |- |
| | | <math>f_{15}\!</math> | | | <math>f_{15}\!</math> |
| − | | <math>((~))\!</math> | + | | <math>0\!</math> |
| | + | | <math>0\!</math> |
| | + | | <math>0\!</math> |
| | + | | <math>0\!</math> |
| | | <math>0\!</math> | | | <math>0\!</math> |
| | | <math>0\!</math> | | | <math>0\!</math> |
| | |} | | |} |
| − | <br>
| |