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Messages 13190 - 13219 of 43001   Oldest  |  < Older  |  Newer >  |  Newest
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13190
From: "John Braley" <john.braley@...> Subject: Re: [synergeo] Re: ccp and spherical packings ... I've snipped everything but the pertinent.... See...
John Brawley
voodoo1776
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Dec 1, 2003
3:40 pm
13191
Is there a reason why 12 or more equal-size balls can't be arranged in a single layer such that 12 balls have 5 neighbors and the rest 6? Dick...
Dick Fischbeck
dick_fischbeck
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Dec 2, 2003
1:06 am
13192
John Brawley wrote: [quotes snipped] ... I'm not sure what you mean by "that ever-growing discrepancy in the outer regions of spherically-cored ... ...
John Braley
borametz
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Dec 2, 2003
5:07 am
13193
... find ... I have yet to grasp the EGD(ever-growing-descrepancy), too. I thought as a linear dimension increases, area increases to the second power and...
Dick Fischbeck
dick_fischbeck
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Dec 2, 2003
1:29 pm
13194
From: "Dick Fischbeck" <dick_fischbeck@...> Subject: [synergeo] Re: ccp and spherical packings ... [dels] ... [dels] ... (*sigh*) I give up. You people...
John Brawley
voodoo1776
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Dec 2, 2003
5:17 pm
13195
... thought as a ... power and volume ... At the risk of repeating myself, is there some reason balls in a cluster can't be 12-neighbored as the number of...
Dick Fischbeck
dick_fischbeck
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Dec 2, 2003
6:07 pm
13196
... From: "John Braley" <john.braley@...> To: <synergeo@yahoogroups.com> Sent: Monday, December 01, 2003 10:14 PM Subject: Re: [synergeo] Re: ccp and...
John Brawley
voodoo1776
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Dec 2, 2003
6:09 pm
13197
... From: "Dick Fischbeck" <dick_fischbeck@...> To: <synergeo@yahoogroups.com> Sent: Tuesday, December 02, 2003 12:07 PM Subject: [synergeo] Re: ccp and...
John Brawley
voodoo1776
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Dec 2, 2003
6:15 pm
13198
... too. I ... second ... a ... why not. ... even a ... distortions," ... frustrating; I'll ... this ... you ... couple of ... attach new ... show whatever's ...
Dick Fischbeck
dick_fischbeck
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Dec 2, 2003
11:51 pm
13199
... 100% 12 ... 100% 20-tets ... remembered, but:) ... retain ... It is ironic that you, John Brawley, are arguing against the very thing you argued so...
Dick Fischbeck
dick_fischbeck
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Dec 3, 2003
12:04 am
13200
... From: "Dick Fischbeck" <dick_fischbeck@...> To: <synergeo@yahoogroups.com> Sent: Tuesday, December 02, 2003 6:02 PM Subject: [synergeo] Re: ccp and...
John Brawley
voodoo1776
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Dec 3, 2003
3:52 am
13201
... From: "Dick Fischbeck" <dick_fischbeck@...> ... That's a close guess; there is a problem distributing edge lengths, but know that in the programs...
John Brawley
voodoo1776
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Dec 3, 2003
3:54 am
13202
[Resending this - I don't think the first copy will turn up as Yahoo had my my email address marked as bouncing] Hi John ... Can you define "as tightly packed...
Adrian Rossiter
adrianrossiter
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Dec 3, 2003
9:01 am
13203
... Why should that pack have been 12-valent? Why did you think that? ... That examination of that particular pack simply does not exclude the possibility of a...
John Braley
borametz
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Dec 3, 2003
9:08 am
13204
... You seem to have a knack for conflating problems. Here you appear to be talking about the attempt to construct a large network in which each vertex is...
John Braley
borametz
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Dec 3, 2003
9:30 am
13205
In the following dialog, John Brawley once again conflates problems. He talks about the problem of finding a large cluster of balls in which (excluding at the...
John Braley
borametz
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Dec 3, 2003
9:44 am
13206
From: "Adrian Rossiter" <adrian_r@...> Subject: Re: [synergeo] Re: ccp and spherical packings ... Hi, Adrian! ... participate ... I have not (yet);...
John Brawley
voodoo1776
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Dec 3, 2003
3:49 pm
13207
... From: "John Braley" <john.braley@...> ... good 1000-ball (was it 3000?) pack that *should* have been as 12-valent as the Pope is Catholic, but it...
John Brawley
voodoo1776
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Dec 3, 2003
4:16 pm
13208
'Tis not I, conflating the problems, but you, sir. A wireframe network as you describe is not directly equivalent to its ball-packing version. UNLESS a minimum...
John Brawley
voodoo1776
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Dec 3, 2003
4:33 pm
13209
Hi John ... This isn't clear. Do you mean that no ball can move? ... That was my point. You have to connect balls before discussing valency in a pack, and...
Adrian Rossiter
adrianrossiter
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Dec 3, 2003
4:50 pm
13210
... this ... you ... couple of ... attach new ... John Brawley There seems to me to be a contratiction here. You just said in a more recent post, "As example,...
Dick Fischbeck
dick_fischbeck
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Dec 3, 2003
5:32 pm
13211
Here's a thought. If I had 5000 D4s, (http://www.alternative-armies.com/acatalog/59012.JPG) and I started sticking them together more or less face to face with...
Dick Fischbeck
dick_fischbeck
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Dec 3, 2003
5:59 pm
13212
Do the unit edge tetrahedrons of the IVM & VE have parity? Can they ever have non parity? Jim...
Jim Lehman
lehman98660
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Dec 3, 2003
9:54 pm
13213
Can a unit edge tetrahedron be sliced (in the manner Fuller forms the 2-F tetra) to form 1/2 frequency edges? Cutting a unit edge in half produces a 1/2 unit...
Jim Lehman
lehman98660
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Dec 3, 2003
10:14 pm
13214
... Hi Jim; Yes, I think I have such dissection where from a 2-F Reg.tet. Cutting the unit edge in 1/2 produces 4 reg. tet. of 0-freuquency where in a core the...
frank zubek
fzubek
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Dec 3, 2003
10:42 pm
13215
... Subject: [synergeo] re:minimum foam ... (product number, not a .jpg; delete 59012.JPG and use the site's search engine with "D4" to find the tet-dice.) ......
John Brawley
voodoo1776
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Dec 3, 2003
11:15 pm
13216
From: "Adrian Rossiter" <adrian_r@...> Subject: Re: [synergeo] Re: ccp and spherical packings ... Hi Adrian ... checked ... that ... Yes. That's the...
John Brawley
voodoo1776
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Dec 3, 2003
11:15 pm
13217
... From: "Dick Fischbeck" <dick_fischbeck@...> Subject: [synergeo] Re: ccp and spherical packings ... No contradiction: Above I said : " I'm guessing a...
John Brawley
voodoo1776
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Dec 3, 2003
11:15 pm
13218
... *prove* the damned ... You don't seem to be instructing anyone else how to conduct their business. Why single me out. It is up to me how to proceed with my...
Dick Fischbeck
dick_fischbeck
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Dec 4, 2003
1:56 am
13219
... I don't understand your reasoning. You harp on the necessity of establishing a minimum edge length. If you are translating a ball pack to wireframe, the...
John Braley
borametz
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Dec 4, 2003
1:57 am
Messages 13190 - 13219 of 43001   Oldest  |  < Older  |  Newer >  |  Newest
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