Re: More complex numbers than reals?

Liste des GroupesRevenir à s math 
Sujet : Re: More complex numbers than reals?
De : richard (at) *nospam* damon-family.org (Richard Damon)
Groupes : sci.math
Date : 11. Jul 2024, 03:36:51
Autres entêtes
Organisation : i2pn2 (i2pn.org)
Message-ID : <a86c2a5632adb48ab40fef61af794d08ac08d0f9@i2pn2.org>
References : 1 2 3
User-Agent : Mozilla Thunderbird
On 7/9/24 12:40 PM, WM wrote:
Le 09/07/2024 à 14:37, Ben Bacarisse a écrit :
 
A mathematician, to whom this is a whole new topic, would start by
asking you what you mean by "more".  Without that, they could not
possibly answer you.
 Good mathematicians could.
 
 So, what do you mean by "more" when applied to
sets like C and R?
 Proper subsets have less elements than their supersets.
 Regards, WM
 
But that logic leads to inconsistencies with infinite sets.

Date Sujet#  Auteur
9 Jul 24 * More complex numbers than reals?381Chris M. Thomasson
9 Jul 24 +* Re: More complex numbers than reals?7FromTheRafters
9 Jul 24 i`* Re: More complex numbers than reals?6FromTheRafters
9 Jul 24 i +- Re: More complex numbers than reals?1Alan Mackenzie
9 Jul 24 i `* Re: More complex numbers than reals?4Chris M. Thomasson
9 Jul 24 i  +- Re: More complex numbers than reals?1Chris M. Thomasson
10 Jul 24 i  +- Re: More complex numbers than reals?1Moebius
10 Jul 24 i  `- Re: More complex numbers than reals?1Moebius
9 Jul 24 +* Re: More complex numbers than reals?272Ben Bacarisse
9 Jul 24 i`* Re: More complex numbers than reals?271WM
9 Jul 24 i +* Re: More complex numbers than reals?266Ben Bacarisse
9 Jul 24 i i+* Re: More complex numbers than reals?264Chris M. Thomasson
9 Jul 24 i ii+* Re: More complex numbers than reals?2Chris M. Thomasson
9 Jul 24 i iii`- Re: More complex numbers than reals?1Chris M. Thomasson
10 Jul 24 i ii+* Re: More complex numbers than reals?8FromTheRafters
11 Jul 24 i iii`* Re: More complex numbers than reals?7Chris M. Thomasson
11 Jul 24 i iii +* Re: More complex numbers than reals?2Ben Bacarisse
11 Jul 24 i iii i`- Re: More complex numbers than reals?1Chris M. Thomasson
11 Jul 24 i iii `* Re: More complex numbers than reals?4Moebius
11 Jul 24 i iii  `* Re: More complex numbers than reals?3Chris M. Thomasson
11 Jul 24 i iii   `* Re: More complex numbers than reals?2Moebius
20 Jul 24 i iii    `- Re: More complex numbers than reals?1Chris M. Thomasson
10 Jul 24 i ii`* Re: More complex numbers than reals?253Ben Bacarisse
10 Jul 24 i ii +* Re: More complex numbers than reals?4WM
10 Jul 24 i ii i+- Re: More complex numbers than reals?1Chris M. Thomasson
11 Jul 24 i ii i`* Re: More complex numbers than reals?2Ben Bacarisse
11 Jul 24 i ii i `- Re: More complex numbers than reals?1Moebius
10 Jul 24 i ii `* Re: More complex numbers than reals?248Chris M. Thomasson
10 Jul 24 i ii  +- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii  `* Re: More complex numbers than reals?246Ben Bacarisse
11 Jul 24 i ii   `* Re: More complex numbers than reals?245Chris M. Thomasson
11 Jul 24 i ii    +* Re: More complex numbers than reals?25Moebius
11 Jul 24 i ii    i`* Re: More complex numbers than reals?24Chris M. Thomasson
11 Jul 24 i ii    i +* Re: More complex numbers than reals?4Chris M. Thomasson
11 Jul 24 i ii    i i+- Re: More complex numbers than reals?1FromTheRafters
11 Jul 24 i ii    i i`* Re: More complex numbers than reals?2Moebius
11 Jul 24 i ii    i i `- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii    i `* Re: More complex numbers than reals?19Moebius
11 Jul 24 i ii    i  +* Re: More complex numbers than reals?4Chris M. Thomasson
11 Jul 24 i ii    i  i+- Re: More complex numbers than reals?1FromTheRafters
11 Jul 24 i ii    i  i`* Re: More complex numbers than reals?2Moebius
11 Jul 24 i ii    i  i `- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii    i  +* Re: More complex numbers than reals?12Ben Bacarisse
11 Jul 24 i ii    i  i+* Re: More complex numbers than reals?6Moebius
11 Jul 24 i ii    i  ii+- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii    i  ii`* Re: More complex numbers than reals?4Ben Bacarisse
11 Jul 24 i ii    i  ii `* Re: More complex numbers than reals?3Moebius
11 Jul 24 i ii    i  ii  +- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii    i  ii  `- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii    i  i+* Re: More complex numbers than reals?4FromTheRafters
11 Jul 24 i ii    i  ii`* Re: More complex numbers than reals?3Moebius
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11 Jul 24 i ii    i  ii  `- Re: More complex numbers than reals?1Moebius
12 Jul 24 i ii    i  i`- Re: More complex numbers than reals?1WM
11 Jul 24 i ii    i  `* Re: More complex numbers than reals?2Moebius
11 Jul 24 i ii    i   `- Re: More complex numbers than reals?1Chris M. Thomasson
11 Jul 24 i ii    `* Re: More complex numbers than reals?219Ben Bacarisse
11 Jul 24 i ii     +* Re: More complex numbers than reals?10Chris M. Thomasson
11 Jul 24 i ii     i+* Re: More complex numbers than reals?7Moebius
11 Jul 24 i ii     ii`* Re: More complex numbers than reals?6Moebius
11 Jul 24 i ii     ii +* Re: More complex numbers than reals?2Moebius
11 Jul 24 i ii     ii i`- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii     ii `* Re: More complex numbers than reals?3Chris M. Thomasson
11 Jul 24 i ii     ii  `* Re: More complex numbers than reals?2Moebius
14 Jul 24 i ii     ii   `- Re: More complex numbers than reals?1Chris M. Thomasson
11 Jul 24 i ii     i`* Re: More complex numbers than reals?2Ben Bacarisse
11 Jul 24 i ii     i `- Re: More complex numbers than reals?1Chris M. Thomasson
11 Jul 24 i ii     +- Re: More complex numbers than reals?1Moebius
11 Jul 24 i ii     +- Re: More complex numbers than reals? (reals)1Ross Finlayson
12 Jul 24 i ii     `* Re: More complex numbers than reals?206WM
13 Jul 24 i ii      +* Re: More complex numbers than reals?186Ben Bacarisse
13 Jul 24 i ii      i`* Re: More complex numbers than reals?185WM
14 Jul 24 i ii      i `* Re: More complex numbers than reals?184Ben Bacarisse
14 Jul 24 i ii      i  `* Re: More complex numbers than reals?183WM
14 Jul 24 i ii      i   +* Re: More complex numbers than reals?2Moebius
15 Jul 24 i ii      i   i`- Re: More complex numbers than reals?1Ben Bacarisse
15 Jul 24 i ii      i   `* Re: More complex numbers than reals?180Ben Bacarisse
15 Jul 24 i ii      i    `* Re: More complex numbers than reals?179WM
15 Jul 24 i ii      i     +* Re: More complex numbers than reals?120joes
15 Jul 24 i ii      i     i`* Re: More complex numbers than reals?119WM
15 Jul 24 i ii      i     i `* Re: More complex numbers than reals?118Python
15 Jul 24 i ii      i     i  `* Re: More complex numbers than reals?117Moebius
15 Jul 24 i ii      i     i   +* Re: More complex numbers than reals?5Moebius
16 Jul 24 i ii      i     i   i`* Re: More complex numbers than reals?4WM
16 Jul 24 i ii      i     i   i `* Re: More complex numbers than reals?3Moebius
16 Jul 24 i ii      i     i   i  `* Re: More complex numbers than reals?2WM
16 Jul 24 i ii      i     i   i   `- Re: More complex numbers than reals?1Moebius
16 Jul 24 i ii      i     i   `* Re: More complex numbers than reals?111WM
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16 Jul 24 i ii      i     i     `* Re: More complex numbers than reals?108WM
17 Jul 24 i ii      i     i      +* Re: More complex numbers than reals?2Moebius
17 Jul 24 i ii      i     i      i`- Re: More complex numbers than reals?1WM
17 Jul 24 i ii      i     i      `* Re: More complex numbers than reals?105Jim Burns
17 Jul 24 i ii      i     i       `* Re: More complex numbers than reals?104WM
17 Jul 24 i ii      i     i        +- Re: More complex numbers than reals?1Moebius
18 Jul 24 i ii      i     i        `* Re: More complex numbers than reals?102Jim Burns
18 Jul 24 i ii      i     i         `* Re: More complex numbers than reals?101WM
18 Jul 24 i ii      i     i          `* Re: More complex numbers than reals?100Jim Burns
18 Jul 24 i ii      i     i           `* Re: More complex numbers than reals?99WM
18 Jul 24 i ii      i     i            `* Re: More complex numbers than reals?98Jim Burns
15 Jul 24 i ii      i     +* Re: More complex numbers than reals?7Jim Burns
18 Jul 24 i ii      i     `* Re: More complex numbers than reals?51Ben Bacarisse
14 Jul 24 i ii      `* Re: More complex numbers than reals?19joes
10 Jul 24 i i`- Re: More complex numbers than reals?1WM
9 Jul 24 i +* Re: More complex numbers than reals?2FromTheRafters
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