Post your solutions to the in-class exercise here.
Best, Chris
A . B . C 1 . 2 . 3 1 . 4 . 3 1 . 2 . 5 1 . 4 . 5
A -> -> B is a MVD
A . B . C 1 . 2 . 3 1 . 4 . 5 1 . 2 . 6 1 . 4 . 7
A -> -> B is not a MVD
(Edited: 2018-10-10)R(A,B,C)
for A→→B is a MVD
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for A→→B not a MVD
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Student: Hongbin Zheng
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<nowiki> R(A, B, C)
A ->-> B is a MVD | A | B | C | +-----+-----+-----+ | 1 | A | X | | 1 | A | Y | | 1 | B | X | | 1 | B | Y |
A ->-> B is not a MVD | A | B | C | +-----+-----+-----+ | 1 | A | X | | 1 | A | Y | | 1 | B | Z | | 1 | B | W | </nowiki>
A ->->B is MVD
A | B | C
1 | 3 | 5
1 | 3 | 6
1 | 4 | 5
1 | 4 | 6
A ->->B not MVD
A | B | C
1 | 3 | 10
1 | 3 | 12
1 | 4 | 13
1 | 4 | 14
(Edited: 2018-10-10)MVD: A,B,C 1,2,3 1,2,4 1,5,3 1,5,4
Non-MVD: A,B,C 1,2,3 1,2,4 1,5,6 1,5,7
MVD:
A . B . C
hi . hello . bye
hi . hello . cya
hi . hey . bye
hi . hey . cya
Non MVD:
A . B . C
hi . hello . bye
hi . hello . cya
hi . hey . later
hi . hey . peace
(Edited: 2018-10-10)Name |Address |MovieTitle C. Fisher|123 Maple St. Hollywood|Return of Jedi C. Fisher|5 Locust Ln. Malibu |Return of Jedi C. Fisher|123 Maple St. Hollywood|Empire Strikes Back C. Fisher|5 Locust Ln. Malibu |Empire Strikes Back Name >> Address is an MVD
Name |Address |MovieTitle C. Fisher|123 Maple St. Hollywood|Return of Jedi C. Fisher|5 Locust Ln. Malibu |The Last Jedi C. Fisher|123 Maple St. Hollywood|Empire Strikes Back C. Fisher|5 Locust Ln. Malibu |The Force Awakens Name >> Address is not an MVD
A ->-> B
A . B . C a1 . b1 . c1 a1 . b1 . c2 a1 . b1 . c3 a2 . b2 . c2 a2 . b2 . c3
Not A ->-> B
A . B . C a1 . b1 . c1 a1 . b1 . c2 a1 . b1 . c3 a2 . b2 . c4 a2 . b2 . c5
(Edited: 2018-10-10)