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#251 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-06-12 03:28:02

It was necessary to write the solution in a more General form:

- integers.

Decomposing on the factors as follows:

The solutions have the form:

#252 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-06-12 02:53:18

For the equation:

The solution can be written using the factorization, as follows.

Then the solutions have the form:

I usually choose the number

such that the difference:
was equal to:

Although your desire you can choose other.

#253 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-06-10 01:16:51

Solutions of the equation:

you can record if the root of the whole:

Then using the solutions of the equation Pell:

Then the formula of the solution, you can write:

If the root is a need to find out if this is equivalent to the quadratic form in which the root of the whole. This is usually accomplished this replacement:

in such number

Forgot to say. The characters inside the brackets do not depend on the sign of the Pell equation. It depends only before

#256 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-29 17:19:46

I think that it is necessary to adjust the formula solutions.

For the equation:

Solutions can be written.

For the system of equations:

Solutions have the form:

- integers of any sign.

#257 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-28 01:05:58

Solutions Pythagorean triples:

You can also submit through another Pythagorean triples:

Here is some formula, although they can write an infinite amount. All a matter of taste.

Or these:

Then using these triples can come to others.

- what some integers.

For one, this entire kindergarten. Why is he interested in threes.

#258 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-27 19:08:41

Strangely enough, the solution is finite.

for the equation:

If it is possible to decompose the coefficient as follows:

Then the solutions are of the form:

Thought the solution is determined by the equation Pell, but when calculating the sign was a mistake. There's no difference, but the amount should be. Therefore, the number of solutions of course.

#259 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-27 04:22:41

Interested in the solution in general Diophantine equations of the form:

- what some integer.

Solutions similar equations can be written.

Since this equation is easy, as it is quite symmetrical.

Such a solution can write.

And solutions can be written:

Whether there are any thoughts how to solve this equation?

At first I thought to use for solving Pell's equation, but I think that you can do without.

#260 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-26 18:19:19

It was necessary to prove the existence of solutions for all
Can all make it easier to prove that the equation:

It is enough to write the formula generates an endless series of decisions in all degrees.

For this we use the Pythagorean triple. And the number of their sets.

- what some integers.  Then the solution can be written.

So there is always a solution.

#261 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-23 18:08:44

Solutions of the equation: 

Can be written without using Pell's equation:

- what some integer.

#262 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-16 18:46:49

The interesting thing is that the equation:

If we use the equation Pell:

Coefficient is defined as follows:

- integers asked us.  Then the solutions are of the form:

And another formula.

...........................................................................................................................................

...........................................................................................................................................

In the second formula should be chosen so Pell's equation and its solution so that the fraction decreased and turned to an integer.

#263 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-16 01:49:54

I discovered this by accident.
Quite an interesting event. Very few people could imagine that this is possible.
Instead of all let's understand washable.

#264 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-16 01:37:22

It is idiots!
Now the formula potter. Check it.
And it turned out pretty interesting consequence that although the equation 


may not always be solutions
But the equation

can always be written solutions in integers.
And they were not even allowed to discuss it!
They do not understand all the wash!

#265 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-16 01:22:05

These site are mad!http://mathoverflow.net/
I solved the equation


It turned out one interesting detail. This equation always has solutions in integers.
I question went to the site and opened the topic. http://mathoverflow.net/questions/16632 … -equations
These idiots took the theme and blocked. Do not understand what to do what they do not understand all removed.

#266 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-15 18:04:29

the equation:

Has a solution:

Has a solution:

- integers asked us.

#267 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-14 00:45:24

Sometimes you have to deal with this equation:

- integer coefficients.

I wrote below - to start a particular solution of Diophantine equations.

To do this, use the solutions of Pell's equation:

I turned solutions such.

And more:

#268 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-13 17:34:49

Probably it is necessary to draw a formula for the solution in the general form:

In the equation:

Solutions can be written:

- what some integers.

#269 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-13 05:35:42

For the equation: 

Write down the solution when the number can be factored as follows.

Then use the solution of Pell's equation:

Where the coefficient is given by:

- integers asked us.

Then the solution can be written:

And more.

#270 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-07 16:50:22

It's pretty old equations that are solved by Euler.
the equation: 

If we use the solutions of Pell's equation:

Solutions can be written:

- We ask ourselves.  While the formula and can be written differently.

#271 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-06 18:03:26

Solving the equation.

got some solutions, but still the question remains. Below are all the decisions or not?

And more.

#272 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-05 18:32:59

In the system of equations:

Another solution can be written.

All three formulas derived me just describe all solutions of the system. I think the question can be considered closed.

#273 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-03 23:12:50

The system of equations with given coefficients: 

has the solutions:

- integers asked us.

#274 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-03 00:26:08

Okay. I think it is necessary to show the formula, in order to more constructive discussion went.
The system:

Solutions can be written as:

Or this:

#275 Re: This is Cool » Formulas for the solution of Diophantine equations. » 2014-05-02 02:29:29

All of numbers can be any character.In Equation: 

If the ratio is factored so: 

Then we use the solutions of Pell's equation:

where: 

Then the solutions are of the form:

All of numbers can be any character.

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