Implication inside set builder notation. Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern)Set builder notationSet-Builder notation helpSet builder notation questionSet-builder NotationSet-builder notationHammack set-builder notationSet-Builder Notation Proper NotationHelp using Set Builder NotationSet-builder notation proofImplication inside set builder notation
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Implication inside set builder notation.
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern)Set builder notationSet-Builder notation helpSet builder notation questionSet-builder NotationSet-builder notationHammack set-builder notationSet-Builder Notation Proper NotationHelp using Set Builder NotationSet-builder notation proofImplication inside set builder notation
$begingroup$
[ Edited ]
A candidate at the Presidential Elections , representing the Intellectual-Leftwing-Party, adopts as slogan :
" Any person should vote for me just in case
if she studied at Harvard , she has earned a PhD "
According to this slogan, the set of people that should vote for this candidate is :
x
From the point of view of logic is this candidate too elitist to win?
Who should vote for him according to that slogan?
elementary-set-theory
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
$endgroup$
add a comment |
$begingroup$
[ Edited ]
A candidate at the Presidential Elections , representing the Intellectual-Leftwing-Party, adopts as slogan :
" Any person should vote for me just in case
if she studied at Harvard , she has earned a PhD "
According to this slogan, the set of people that should vote for this candidate is :
x
From the point of view of logic is this candidate too elitist to win?
Who should vote for him according to that slogan?
elementary-set-theory
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
$endgroup$
2
$begingroup$
Nothing in the rule set describes conditions on non-girls, so there can be boy musicians and boy non-musicians.
$endgroup$
– lulu
Apr 2 at 15:50
1
$begingroup$
Sets are mathematical objects which model the notion of a collection of other mathematical objects. As such, in order for the collection you describe to be a set, girls and musicians need to be mathematical objects, to the best of my knowledge, this is not the case.
$endgroup$
– Asaf Karagila♦
Apr 2 at 15:50
1
$begingroup$
Yes. $text Socrates in x mid x text is a girl to x text is a musician $.
$endgroup$
– Mauro ALLEGRANZA
Apr 2 at 15:51
1
$begingroup$
Bob is being sexist. The only girls which are allowed to attend are musicians, but everything which isn't a girl is free to attend his party. I wouldn't be friends with Bob.
$endgroup$
– Asaf Karagila♦
Apr 2 at 16:01
$begingroup$
Asked around an hour later at matheducators.stackexchange.com/q/15435/77.
$endgroup$
– Joel Reyes Noche
Apr 2 at 22:48
add a comment |
$begingroup$
[ Edited ]
A candidate at the Presidential Elections , representing the Intellectual-Leftwing-Party, adopts as slogan :
" Any person should vote for me just in case
if she studied at Harvard , she has earned a PhD "
According to this slogan, the set of people that should vote for this candidate is :
x
From the point of view of logic is this candidate too elitist to win?
Who should vote for him according to that slogan?
elementary-set-theory
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
$endgroup$
[ Edited ]
A candidate at the Presidential Elections , representing the Intellectual-Leftwing-Party, adopts as slogan :
" Any person should vote for me just in case
if she studied at Harvard , she has earned a PhD "
According to this slogan, the set of people that should vote for this candidate is :
x
From the point of view of logic is this candidate too elitist to win?
Who should vote for him according to that slogan?
elementary-set-theory
elementary-set-theory
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
edited Apr 3 at 12:29
Ray LittleRock
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
asked Apr 2 at 15:48
Ray LittleRockRay LittleRock
11110
11110
2
$begingroup$
Nothing in the rule set describes conditions on non-girls, so there can be boy musicians and boy non-musicians.
$endgroup$
– lulu
Apr 2 at 15:50
1
$begingroup$
Sets are mathematical objects which model the notion of a collection of other mathematical objects. As such, in order for the collection you describe to be a set, girls and musicians need to be mathematical objects, to the best of my knowledge, this is not the case.
$endgroup$
– Asaf Karagila♦
Apr 2 at 15:50
1
$begingroup$
Yes. $text Socrates in x mid x text is a girl to x text is a musician $.
$endgroup$
– Mauro ALLEGRANZA
Apr 2 at 15:51
1
$begingroup$
Bob is being sexist. The only girls which are allowed to attend are musicians, but everything which isn't a girl is free to attend his party. I wouldn't be friends with Bob.
$endgroup$
– Asaf Karagila♦
Apr 2 at 16:01
$begingroup$
Asked around an hour later at matheducators.stackexchange.com/q/15435/77.
$endgroup$
– Joel Reyes Noche
Apr 2 at 22:48
add a comment |
2
$begingroup$
Nothing in the rule set describes conditions on non-girls, so there can be boy musicians and boy non-musicians.
$endgroup$
– lulu
Apr 2 at 15:50
1
$begingroup$
Sets are mathematical objects which model the notion of a collection of other mathematical objects. As such, in order for the collection you describe to be a set, girls and musicians need to be mathematical objects, to the best of my knowledge, this is not the case.
$endgroup$
– Asaf Karagila♦
Apr 2 at 15:50
1
$begingroup$
Yes. $text Socrates in x mid x text is a girl to x text is a musician $.
$endgroup$
– Mauro ALLEGRANZA
Apr 2 at 15:51
1
$begingroup$
Bob is being sexist. The only girls which are allowed to attend are musicians, but everything which isn't a girl is free to attend his party. I wouldn't be friends with Bob.
$endgroup$
– Asaf Karagila♦
Apr 2 at 16:01
$begingroup$
Asked around an hour later at matheducators.stackexchange.com/q/15435/77.
$endgroup$
– Joel Reyes Noche
Apr 2 at 22:48
2
2
$begingroup$
Nothing in the rule set describes conditions on non-girls, so there can be boy musicians and boy non-musicians.
$endgroup$
– lulu
Apr 2 at 15:50
$begingroup$
Nothing in the rule set describes conditions on non-girls, so there can be boy musicians and boy non-musicians.
$endgroup$
– lulu
Apr 2 at 15:50
1
1
$begingroup$
Sets are mathematical objects which model the notion of a collection of other mathematical objects. As such, in order for the collection you describe to be a set, girls and musicians need to be mathematical objects, to the best of my knowledge, this is not the case.
$endgroup$
– Asaf Karagila♦
Apr 2 at 15:50
$begingroup$
Sets are mathematical objects which model the notion of a collection of other mathematical objects. As such, in order for the collection you describe to be a set, girls and musicians need to be mathematical objects, to the best of my knowledge, this is not the case.
$endgroup$
– Asaf Karagila♦
Apr 2 at 15:50
1
1
$begingroup$
Yes. $text Socrates in x mid x text is a girl to x text is a musician $.
$endgroup$
– Mauro ALLEGRANZA
Apr 2 at 15:51
$begingroup$
Yes. $text Socrates in x mid x text is a girl to x text is a musician $.
$endgroup$
– Mauro ALLEGRANZA
Apr 2 at 15:51
1
1
$begingroup$
Bob is being sexist. The only girls which are allowed to attend are musicians, but everything which isn't a girl is free to attend his party. I wouldn't be friends with Bob.
$endgroup$
– Asaf Karagila♦
Apr 2 at 16:01
$begingroup$
Bob is being sexist. The only girls which are allowed to attend are musicians, but everything which isn't a girl is free to attend his party. I wouldn't be friends with Bob.
$endgroup$
– Asaf Karagila♦
Apr 2 at 16:01
$begingroup$
Asked around an hour later at matheducators.stackexchange.com/q/15435/77.
$endgroup$
– Joel Reyes Noche
Apr 2 at 22:48
$begingroup$
Asked around an hour later at matheducators.stackexchange.com/q/15435/77.
$endgroup$
– Joel Reyes Noche
Apr 2 at 22:48
add a comment |
1 Answer
1
active
oldest
votes
$begingroup$
A deaf dog can attend Bob's party.
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
$endgroup$
$begingroup$
Your answer could be interpreted by a beginner as meaning that the set defined is the universal set. ( I voted up however).
$endgroup$
– Ray LittleRock
Apr 2 at 16:39
$begingroup$
The formula in the body of the question defines a subset of the set of persons. So the answer is correct assuming a dog is a person.
$endgroup$
– Ray LittleRock
Apr 2 at 19:17
1
$begingroup$
I am not an enthusiast supporter of Descartes' animal-machine theory.
$endgroup$
– TheSilverDoe
Apr 2 at 20:04
$begingroup$
Let's avoid opinion based commentaries. ( But I respect your opinion SilverDoe).
$endgroup$
– Ray LittleRock
Apr 2 at 20:22
add a comment |
Your Answer
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
$begingroup$
A deaf dog can attend Bob's party.
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
$endgroup$
$begingroup$
Your answer could be interpreted by a beginner as meaning that the set defined is the universal set. ( I voted up however).
$endgroup$
– Ray LittleRock
Apr 2 at 16:39
$begingroup$
The formula in the body of the question defines a subset of the set of persons. So the answer is correct assuming a dog is a person.
$endgroup$
– Ray LittleRock
Apr 2 at 19:17
1
$begingroup$
I am not an enthusiast supporter of Descartes' animal-machine theory.
$endgroup$
– TheSilverDoe
Apr 2 at 20:04
$begingroup$
Let's avoid opinion based commentaries. ( But I respect your opinion SilverDoe).
$endgroup$
– Ray LittleRock
Apr 2 at 20:22
add a comment |
$begingroup$
A deaf dog can attend Bob's party.
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
$endgroup$
$begingroup$
Your answer could be interpreted by a beginner as meaning that the set defined is the universal set. ( I voted up however).
$endgroup$
– Ray LittleRock
Apr 2 at 16:39
$begingroup$
The formula in the body of the question defines a subset of the set of persons. So the answer is correct assuming a dog is a person.
$endgroup$
– Ray LittleRock
Apr 2 at 19:17
1
$begingroup$
I am not an enthusiast supporter of Descartes' animal-machine theory.
$endgroup$
– TheSilverDoe
Apr 2 at 20:04
$begingroup$
Let's avoid opinion based commentaries. ( But I respect your opinion SilverDoe).
$endgroup$
– Ray LittleRock
Apr 2 at 20:22
add a comment |
$begingroup$
A deaf dog can attend Bob's party.
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
$endgroup$
A deaf dog can attend Bob's party.
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
answered Apr 2 at 15:51
TheSilverDoeTheSilverDoe
5,593316
5,593316
$begingroup$
Your answer could be interpreted by a beginner as meaning that the set defined is the universal set. ( I voted up however).
$endgroup$
– Ray LittleRock
Apr 2 at 16:39
$begingroup$
The formula in the body of the question defines a subset of the set of persons. So the answer is correct assuming a dog is a person.
$endgroup$
– Ray LittleRock
Apr 2 at 19:17
1
$begingroup$
I am not an enthusiast supporter of Descartes' animal-machine theory.
$endgroup$
– TheSilverDoe
Apr 2 at 20:04
$begingroup$
Let's avoid opinion based commentaries. ( But I respect your opinion SilverDoe).
$endgroup$
– Ray LittleRock
Apr 2 at 20:22
add a comment |
$begingroup$
Your answer could be interpreted by a beginner as meaning that the set defined is the universal set. ( I voted up however).
$endgroup$
– Ray LittleRock
Apr 2 at 16:39
$begingroup$
The formula in the body of the question defines a subset of the set of persons. So the answer is correct assuming a dog is a person.
$endgroup$
– Ray LittleRock
Apr 2 at 19:17
1
$begingroup$
I am not an enthusiast supporter of Descartes' animal-machine theory.
$endgroup$
– TheSilverDoe
Apr 2 at 20:04
$begingroup$
Let's avoid opinion based commentaries. ( But I respect your opinion SilverDoe).
$endgroup$
– Ray LittleRock
Apr 2 at 20:22
$begingroup$
Your answer could be interpreted by a beginner as meaning that the set defined is the universal set. ( I voted up however).
$endgroup$
– Ray LittleRock
Apr 2 at 16:39
$begingroup$
Your answer could be interpreted by a beginner as meaning that the set defined is the universal set. ( I voted up however).
$endgroup$
– Ray LittleRock
Apr 2 at 16:39
$begingroup$
The formula in the body of the question defines a subset of the set of persons. So the answer is correct assuming a dog is a person.
$endgroup$
– Ray LittleRock
Apr 2 at 19:17
$begingroup$
The formula in the body of the question defines a subset of the set of persons. So the answer is correct assuming a dog is a person.
$endgroup$
– Ray LittleRock
Apr 2 at 19:17
1
1
$begingroup$
I am not an enthusiast supporter of Descartes' animal-machine theory.
$endgroup$
– TheSilverDoe
Apr 2 at 20:04
$begingroup$
I am not an enthusiast supporter of Descartes' animal-machine theory.
$endgroup$
– TheSilverDoe
Apr 2 at 20:04
$begingroup$
Let's avoid opinion based commentaries. ( But I respect your opinion SilverDoe).
$endgroup$
– Ray LittleRock
Apr 2 at 20:22
$begingroup$
Let's avoid opinion based commentaries. ( But I respect your opinion SilverDoe).
$endgroup$
– Ray LittleRock
Apr 2 at 20:22
add a comment |
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2
$begingroup$
Nothing in the rule set describes conditions on non-girls, so there can be boy musicians and boy non-musicians.
$endgroup$
– lulu
Apr 2 at 15:50
1
$begingroup$
Sets are mathematical objects which model the notion of a collection of other mathematical objects. As such, in order for the collection you describe to be a set, girls and musicians need to be mathematical objects, to the best of my knowledge, this is not the case.
$endgroup$
– Asaf Karagila♦
Apr 2 at 15:50
1
$begingroup$
Yes. $text Socrates in x mid x text is a girl to x text is a musician $.
$endgroup$
– Mauro ALLEGRANZA
Apr 2 at 15:51
1
$begingroup$
Bob is being sexist. The only girls which are allowed to attend are musicians, but everything which isn't a girl is free to attend his party. I wouldn't be friends with Bob.
$endgroup$
– Asaf Karagila♦
Apr 2 at 16:01
$begingroup$
Asked around an hour later at matheducators.stackexchange.com/q/15435/77.
$endgroup$
– Joel Reyes Noche
Apr 2 at 22:48