Search found 7 matches
- Sun Jul 06, 2025 9:06 am
- Forum: Introduce Yourself
- Topic: diagonalization
- Replies: 11
- Views: 6416
Re: diagonalization
The question is asked in the book of Tony Roy Symbolic Logic p. 48, and the answer is that no matter how many number we can add, there is always a possibility to build a number out of the list.
- Sun May 19, 2024 9:50 pm
- Forum: Introduce Yourself
- Topic: diagonalization
- Replies: 11
- Views: 6416
Re: diagonalization
you are not respectful.
- Sun May 19, 2024 9:28 pm
- Forum: Introduce Yourself
- Topic: diagonalization
- Replies: 11
- Views: 6416
Re: diagonalization
So what?
The same question may be asked with a diagonal which will be placed in the row number 2 for instance.
The same question may be asked with a diagonal which will be placed in the row number 2 for instance.
- Sun May 19, 2024 9:02 pm
- Forum: Introduce Yourself
- Topic: diagonalization
- Replies: 11
- Views: 6416
Re: diagonalization
Because we can make a lot of such diagonals as I showed.
- Wed May 15, 2024 3:23 pm
- Forum: Logic and Philosophy of Mathematics
- Topic: diagonalization, enumeration.
- Replies: 0
- Views: 9996
diagonalization, enumeration.
If I understand Cantor demonstrated by using a strategy using the diagonal of a matrix, that there are decimal numbers which cannot be a part of an enumeration. We can build a Table, the rows corresponding to natural numbers from zero to greater numbers top down: 1 2 3 . . . Let's see numbers with 0...
- Tue May 14, 2024 7:59 am
- Forum: Introduce Yourself
- Topic: diagonalization
- Replies: 0
- Views: 10003
diagonalization
By diagonalization we can build an entity that is not equal to any of the rows in a infinite table. By the way for example, we can build a decimal number different from each of the decimal numbers supposedly enumerated in the row of numbers "0._ _ _...". Since, we have a number which is ou...
- Tue May 14, 2024 7:47 am
- Forum: Introduce Yourself
- Topic: diagonalization
- Replies: 11
- Views: 6416
diagonalization
Cantor found a way to build a number that cannot be a part of enumerated numbers. E.g. If we have an infinite list of rows each from them is a decimal number starting from zero, enumerated (g. we can write them in binary, it's possible to build a number different from each, which is obviously not a ...