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#826 2012-09-19 08:25:24

bobbym
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Re: Bafflers?

Hi;



I am not getting that b?a is  at 2.92 is less than at b/a at 0.32.... But also 2.92 is not a maximum value either.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#827 2012-09-19 21:50:49

gAr
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Re: Bafflers?

Hi bobbym,


Uploaded Images
View Image: Selection_003.png      

Last edited by gAr (2012-09-19 22:00:52)


"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense"  - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."
 

#828 2012-09-19 23:02:46

anonimnystefy
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Re: Bafflers?

Hi gAr


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#829 2012-09-20 00:28:32

bobbym
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Re: Bafflers?

Hi gAr and anonimnystefy;


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#830 2012-09-20 00:31:13

anonimnystefy
Real Member

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Re: Bafflers?

Hi bobbym


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#831 2012-09-20 00:38:34

bobbym
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Re: Bafflers?

Glad you enjoyed it. You solved it analytically?


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#832 2012-09-20 00:39:10

anonimnystefy
Real Member

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Re: Bafflers?

Very much so.


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#833 2012-09-20 00:40:47

bobbym
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Re: Bafflers?

Hmmm. How about posting it?


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#834 2012-09-20 00:56:36

anonimnystefy
Real Member

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Re: Bafflers?

Sure.


Last edited by anonimnystefy (2012-09-20 00:56:57)


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#835 2012-09-20 01:02:13

bobbym
Administrator

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Re: Bafflers?

Hi;


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#836 2012-09-20 01:11:17

anonimnystefy
Real Member

Offline

Re: Bafflers?

Hi bobbym


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#837 2012-09-20 01:15:09

bobbym
Administrator

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Re: Bafflers?

Do you know how to turn your approximate answer into an exact expression?


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#838 2012-09-20 01:15:58

anonimnystefy
Real Member

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Re: Bafflers?

Depends on what kind of answer it is. Why?

Last edited by anonimnystefy (2012-09-20 01:16:10)


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#839 2012-09-20 01:27:24

bobbym
Administrator

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Re: Bafflers?

This x coordinate and the maximum do you know how to get an exact answer (possibly)? In other words, you have a floating point answer, it is an approximation, we would like to see no decimals.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#840 2012-09-20 01:44:34

anonimnystefy
Real Member

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Re: Bafflers?

PSLQ maybe...?


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#841 2012-09-20 01:52:55

bobbym
Administrator

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Re: Bafflers?

That is one way. Yours or somebody else's?


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#842 2012-09-20 05:56:24

anonimnystefy
Real Member

Offline

Re: Bafflers?

Mine or somebody else's what?


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#843 2012-09-20 17:08:18

bobbym
Administrator

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Re: Bafflers?

To guess at a constant using a PSLQ you need a vector that contains the constants. If it isn't large enough then it will not guess the constant. You can make your vector up filling it with constants or you can use one that is ready made and has millions of constants.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#844 2012-09-21 20:04:28

bobbym
Administrator

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Re: Bafflers?

New Problem:

If we have the curve



and the points A(8,8+2√ (2)), B(8,0) and C(0,0) see the diagram.

We need to have two triangles put under the curve and bounded by the x axis, y axis and x = 8. The red and blue triangles are examples.

Where on the curve do we need to place D so that the triangles have equal area? Just one other thing, we need avery accurate answer for D's coordinates. It must be accurate to 20 decimal places or more.



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View Image: 2012-09-21_025657.gif      


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#845 2012-09-22 02:23:27

anonimnystefy
Real Member

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Re: Bafflers?

Hi bobbym

Last edited by anonimnystefy (2012-09-22 02:23:35)


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#846 2012-09-22 02:47:54

bobbym
Administrator

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Re: Bafflers?

Hi anonimnystefy;


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#847 2012-09-22 02:50:14

anonimnystefy
Real Member

Offline

Re: Bafflers?

Hi bobbym


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#848 2012-09-22 02:51:29

bobbym
Administrator

Offline

Re: Bafflers?

Hi;


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#849 2012-09-22 09:15:29

anonimnystefy
Real Member

Offline

Re: Bafflers?

Hi bobbym


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
 

#850 2012-09-22 09:18:15

bobbym
Administrator

Offline

Re: Bafflers?

Hi;


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

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