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Le 13/04/2024 à 14:59, Richard Damon a écrit :Ha! Thanks for the laugh. :DOn 4/13/24 8:23 AM, WM wrote:>Le 12/04/2024 à 18:58, Richard Damon a écrit :
No, "Set Theory" doesn't talk about "differences" based on the values of the elements, because that is outside of the domain of Set Theory.Learn about ordered sets and well-ordered sets. For a start look here https://en.wikipedia.org/wiki/Partially_ordered_set.Which is MATH THEORY, not SET THEORY (which is a SPECIFIC subset of math, DIFFERENT than Order theory).>
Do you know the expression ordinal number? It is related to order. Here are the first chapters from Cantor's fundamental essay:
Beiträge zur Begründung der transfiniten Mengenlehre ........................................ 282
§ 1. Der Mächtigkeitsbegriff oder die Kardinalzahl ........................................ 282
§ 2. Das "Größer" und "Kleiner" bei Mächtigkeiten.......................................... 284
§ 3. Die Addition und Multiplikation von Mächtigkeiten ..................................... 285
§ 4. Die Potenzierung von Mächtigkeiten ............................................... 287
VII § 5. Die endlichen Kardinalzahlen ............................................... 289
§ 6. Die kleinste transfinite Kardinalzahl Alef-null ......................................... 292
§ 7. Die Ordnungstypen einfach geordneter Mengen....................................... 296
§ 8. Addition und Multiplikation von Ordnungstypen ....................................... 301
§ 9. Der Ordnungstypus der Menge R aller rationalen Zahlen, die größer als 0 und kleiner als 1 sind, in
ihrer natürlichen Rangordnung ............................................. 303
§ 10. Die in einer transfiniten geordneten Menge enthaltenen Fundamentalreihen .................. 307
§ 11. Der Ordnungstypus der Linearkontinuums X ...................................... 310
§ 12. Die wohlgeordneten Mengen .................................................... 312
§ 13. Die Abschnitte wohlgeordneter Mengen ............................................ 314
§ 14. Die Ordnungszahlen wohlgeordneter Mengen ......
>
Note that Ordnung means order.
>
Last warning: If you dare again to waste my time by your stupid ignorance I will never again talk to you.
>
Regards, WM
Date | Sujet | # | Auteur | |
6 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1217 | WM | |
6 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1216 | Richard Damon | |
6 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1215 | WM | |
6 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1214 | Richard Damon | |
6 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1213 | WM | |
6 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1212 | Richard Damon | |
7 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1211 | WM | |
7 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1210 | Richard Damon | |
7 Apr 24 | Re: Contradiction of bijections as a measure for infinite sets | 1209 | WM | |
7 Apr 24 | how | 1208 | Richard Damon | |
8 Apr 24 | Re: how | 1207 | WM | |
9 Apr 24 | Re: how | 1206 | Richard Damon | |
9 Apr 24 | Re: how | 1186 | WM | |
10 Apr 24 | Re: how | 2 | Chris M. Thomasson | |
10 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
10 Apr 24 | Re: how | 1183 | Richard Damon | |
10 Apr 24 | Re: how | 8 | WM | |
11 Apr 24 | Re: how | 7 | Richard Damon | |
11 Apr 24 | Re: how | 6 | WM | |
11 Apr 24 | Re: how | 5 | Richard Damon | |
12 Apr 24 | Re: how | 4 | WM | |
12 Apr 24 | Re: how | 3 | Richard Damon | |
12 Apr 24 | Re: how | 2 | WM | |
12 Apr 24 | Re: how | 1 | Richard Damon | |
10 Apr 24 | Re: how | 1173 | WM | |
10 Apr 24 | Re: how | 1 | FromTheRafters | |
11 Apr 24 | Re: how | 1171 | Richard Damon | |
11 Apr 24 | Re: how | 1170 | WM | |
11 Apr 24 | Re: how | 1161 | Jim Burns | |
12 Apr 24 | Re: how | 1160 | WM | |
12 Apr 24 | Re: how | 29 | Tom Bola | |
12 Apr 24 | Re: how | 26 | WM | |
12 Apr 24 | Re: how | 1 | Tom Bola | |
12 Apr 24 | Re: how | 23 | Tom Bola | |
12 Apr 24 | Re: how | 22 | WM | |
12 Apr 24 | Re: how | 13 | Richard Damon | |
12 Apr 24 | Re: how | 12 | WM | |
12 Apr 24 | Re: how | 1 | Tom Bola | |
12 Apr 24 | Re: how | 10 | Richard Damon | |
12 Apr 24 | Re: how | 9 | WM | |
12 Apr 24 | Re: how | 7 | Richard Damon | |
13 Apr 24 | Re: how | 6 | WM | |
13 Apr 24 | Re: how | 4 | Richard Damon | |
14 Apr 24 | Re: how | 3 | WM | |
14 Apr 24 | Re: how | 1 | Richard Damon | |
14 Apr 24 | Re: how | 1 | FromTheRafters | |
13 Apr 24 | Re: how | 1 | Hayward Böhm Geissler | |
12 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
12 Apr 24 | Re: how | 8 | Tom Bola | |
12 Apr 24 | Re: how | 7 | WM | |
12 Apr 24 | Re: how | 6 | Tom Bola | |
12 Apr 24 | Re: how | 5 | WM | |
12 Apr 24 | Re: how | 1 | Tom Bola | |
12 Apr 24 | Re: how | 3 | Chris M. Thomasson | |
12 Apr 24 | Re: how | 2 | FromTheRafters | |
13 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
12 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
12 Apr 24 | Re: how | 2 | Chris M. Thomasson | |
12 Apr 24 | Re: how | 1 | Tom Bola | |
12 Apr 24 | Re: how | 1130 | Jim Burns | |
13 Apr 24 | Re: how | 1129 | WM | |
13 Apr 24 | Re: how | 838 | Richard Damon | |
14 Apr 24 | Re: how | 837 | WM | |
14 Apr 24 | Re: how | 836 | Richard Damon | |
15 Apr 24 | Re: how | 835 | WM | |
15 Apr 24 | Re: how | 2 | Tom Bola | |
16 Apr 24 | Re: how | 1 | WM | |
15 Apr 24 | Re: how | 832 | Richard Damon | |
16 Apr 24 | Re: how | 831 | WM | |
17 Apr 24 | Re: how | 830 | Richard Damon | |
17 Apr 24 | Re: how | 5 | FromTheRafters | |
17 Apr 24 | Re: how | 4 | Chris M. Thomasson | |
17 Apr 24 | Re: how | 3 | FromTheRafters | |
17 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
18 Apr 24 | Re: how is arithmetic composed of separately increment and division | 1 | Ross Finlayson | |
17 Apr 24 | Re: how | 824 | WM | |
17 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
17 Apr 24 | Re: how | 822 | Richard Damon | |
18 Apr 24 | Re: how | 1 | Tom Bola | |
18 Apr 24 | Re: how | 820 | WM | |
18 Apr 24 | Re: how | 1 | FromTheRafters | |
18 Apr 24 | Re: how | 818 | Richard Damon | |
19 Apr 24 | Re: how | 817 | WM | |
19 Apr 24 | Re: how | 743 | Chris M. Thomasson | |
19 Apr 24 | Re: how | 741 | Tom Bola | |
20 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
20 Apr 24 | Re: how | 739 | WM | |
20 Apr 24 | Re: how | 738 | FromTheRafters | |
20 Apr 24 | Re: how | 1 | Tom Bola | |
20 Apr 24 | Re: how | 736 | WM | |
20 Apr 24 | Re: how | 719 | FromTheRafters | |
22 Apr 24 | Re: how | 718 | WM | |
22 Apr 24 | Re: how | 1 | Moebius | |
22 Apr 24 | Re: how | 715 | FromTheRafters | |
23 Apr 24 | Re: how | 714 | WM | |
23 Apr 24 | Re: how | 7 | FromTheRafters | |
23 Apr 24 | Re: how | 6 | WM | |
23 Apr 24 | Re: how | 2 | FromTheRafters | |
24 Apr 24 | Re: how | 1 | WM | |
23 Apr 24 | Re: how | 3 | Chris M. Thomasson | |
23 Apr 24 | Re: how | 2 | Moebius | |
24 Apr 24 | Re: how | 699 | Jim Burns | |
24 Apr 24 | Re: how | 7 | Richard Damon | |
22 Apr 24 | Re: how | 1 | Richard Damon | |
21 Apr 24 | Re: how | 16 | Moebius | |
19 Apr 24 | Re: how | 1 | FromTheRafters | |
20 Apr 24 | Re: how | 73 | Richard Damon | |
13 Apr 24 | Re: how | 290 | Jim Burns | |
12 Apr 24 | Re: how | 8 | Richard Damon | |
11 Apr 24 | Re: how | 1 | Chris M. Thomasson | |
18 Apr 24 | Re: how | 19 | Phil Carmody |
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