MyWikiBiz, Author Your Legacy — Thursday November 07, 2024
Jump to navigationJump to search
2,259 bytes added
, 02:30, 18 March 2010
Line 1: |
Line 1: |
| __TOC__ | | __TOC__ |
| | | |
− | ==Majority Function Example== | + | ==Majority Function Example 1.0== |
| | | |
| ===Proof 1 : Storyboard=== | | ===Proof 1 : Storyboard=== |
Line 51: |
Line 51: |
| |- | | |- |
| | [[Image:Majority Function 600 x 300 Animation.gif]] | | | [[Image:Majority Function 600 x 300 Animation.gif]] |
| + | |} |
| + | |
| + | ==Majority Function Example 2.0== |
| + | |
| + | Consider the following equation in boolean algebra, posted as a [http://mathoverflow.net/questions/9292/newbie-boolean-algebra-question problem for proof] at [http://mathoverflow.net/ MathOverFlow]. |
| + | |
| + | {| align="center" cellpadding="10" |
| + | | |
| + | <math>\begin{matrix} |
| + | a b \bar{c} + a \bar{b} c + \bar{a} b c + a b c |
| + | \\[6pt] |
| + | \iff |
| + | \\[6pt] |
| + | a b + a c + b c |
| + | \end{matrix}</math> |
| + | |} |
| + | |
| + | ===Proof 1 : Storyboard=== |
| + | |
| + | {| align="center" cellpadding="0" cellspacing="0" style="border-left:1px solid black; border-top:1px solid black; border-right:1px solid black; border-bottom:1px solid black; text-align:center" |
| + | |- |
| + | | [[Image:Majority Function Example Proof 1 Title.jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 1.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Reflect ab, ac, bc.jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 2.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Distribute (abc).jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 3.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Collect ab, ac, bc.jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 4.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Quit (a), (b), (c).jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 5.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Cancel (( )).jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 6.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Weed ab, ac, bc.jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 7.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Delete a, b, c.jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 8.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference Cancel (( )).jpg|500px]] |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Proof 1 Frame 9.jpg|500px]] |
| + | |- |
| + | | [[Image:Equational Inference QED.jpg|500px]] |
| + | |} |
| + | |
| + | ===Proof 1 : Animation=== |
| + | |
| + | Here's an animated recap of the graphical transformations that occur in the above proof: |
| + | |
| + | {| align="center" cellpadding="0" cellspacing="0" style="border-left:1px solid black; border-top:1px solid black; border-right:1px solid black; border-bottom:1px solid black; text-align:center" |
| + | |- |
| + | | [[Image:Majority Function Example 2.0 Animation.gif]] |
| |} | | |} |