guys i forgot to say what ed and ranger pointed out.the no of rooks must be max.i see that all of you are trying the php.i think the sum complicates that way...
13231
Edward Moore
emoore06905
Mar 2, 2008 8:49 pm
The max for a 2*2*2 system is 4. Read my old e-mail that detailed how I got that. Ed ... From: briddhiman1729 <briddhiman1729@...> To:...
13232
Peter Otzen
bogaduck
Mar 2, 2008 9:58 pm
Is the 3-D system necessarily a cube? While I can put only 7 rooks in a 3x3x3, I can get 9 into a 3x3x4. Also a 4x4x4, I can put in 16. Peter...
13233
Edward Moore
emoore06905
Mar 2, 2008 10:19 pm
I got 9 in my 3x3x3 system. Here's how: EXE XEE EEX XEE EEX EXE EEX EXE XEE E = Empty X = Rook The hardest part for me with this problem is remembering...
13234
RiddhimanFirst Name B...
briddhiman1729
Mar 3, 2008 4:01 am
i apologize. i was miscounting.i was counting by placing the rooks on the diagonal and then considering the counting layer by layer.that way i was getting a...
13235
Peter Otzen
bogaduck
Mar 3, 2008 11:41 am
... now i shall thinking about giving a rigorous proof abot fitting n^2 ... It is clear that you can arrange n rooks on an nxn square with no two in the same...
13236
Lucas Kumar
netscience66
Mar 3, 2008 4:33 pm
Hello friends, Just check the link given here, an online collection of various articles / news update – very helpful. NATURAL AND PHYSICAL SCIENCES...
13237
azhar
kc_guys
Mar 3, 2008 4:45 pm
Genius iq people mindset is the foundation and cornerstone for everything which happens in genius iq life. Mindset in itself is a collection of all your...
13238
clooneman
Mar 3, 2008 11:37 pm
Hey all... Okay, here's the thing. I'm going to cast votes in a group at random. I'll simplify the paramaters from what they really are. There are ten in the...
13239
clooneman
Mar 4, 2008 12:27 am
"rrrrrrrrrrrrrrrrrandomly"; should read "randomly";, sorry :)...
13240
Peter Otzen
bogaduck
Mar 4, 2008 7:29 am
... And here was I thinking it must be International Pirate day!!!! Peter...
13241
Lucas Kumar
netscience66
Mar 4, 2008 4:15 pm
Hello, Just check the link given here, an online collection of various articles / news update – very helpful and time saving. NATURAL AND PHYSICAL SCIENCES...
13242
clooneman
Mar 4, 2008 6:27 pm
ARRRRRRRRRRRR!!!!!! Any takerrrrs, me hearties? :P...
13243
slim_the_dude
Mar 4, 2008 8:03 pm
... Hey all... Okay, here's the thing. I'm going to cast votes in a group at random. I'll simplify the paramaters from what they really are. There are ten in...
13244
video_ranger
Mar 5, 2008 4:24 pm
... - ... group ... of ... Or ... for ... A? ... B? ... in ... to ... this ... other, ... conditions. ... see ... A, ... all ... and ... other ... The only...
13245
slim_the_dude
Mar 5, 2008 4:55 pm
... Oh yes, I made the stupid mistake of saying that because every has the same chance as anybody else, that the probability distributons are the same, which...
13246
cooperpuzzles
Mar 11, 2008 11:05 pm
... Argh! that's September 19, me heartys....
13247
Ersin Ozseven
eozseven
Mar 12, 2008 7:31 pm
Dear Friend, I am Ersin Ozseven. I work as a head mathematics teacher at Kirsehir Anatolian Teacher Training High School in Kirsehir in Turkey. We are...
13248
cino hilliard
hillcino368
Mar 14, 2008 4:24 pm
Time: 1:59 pm Happy Pi day! Well, approximately in USA calander. Enjoy, Cino [Non-text portions of this message have been removed]...
13249
John
jwm4649
Mar 16, 2008 3:39 pm
Good Morning, I am a 'new' member of this group and I thank the Moderator for granting me privilege to be part of the group; I hope my contributions will be ...
13250
cino hilliard
hillcino368
Mar 16, 2008 8:07 pm
Interesting concept. Now a tough question. Is a typical cracker Poly divisible?Have fun, Cino [Non-text portions of this message have been removed]...
13251
bqllpd
Mar 20, 2008 8:55 pm
I was sitting up last night trying to figure out if there's a simple way to construct the centroid of five random points in a plane using a ruler and compass...
13252
kidist29
Mar 22, 2008 9:17 am
Dear friends, Please check out this web page to listen to a very exciting wish made by Neil Turok, Theoretical physicsist(Cambridge) and the founder of ...
13253
video_ranger
Mar 22, 2008 3:36 pm
... simple ... using ... a ... in ... I think your conjectures are true and are a good way to contstruct the centroids. Use the following fact to prove them: ...
13254
abode dmjani
damjanisa
Mar 23, 2008 8:35 pm
abode dmjani <damjanisa@...> wrote: Date: Sun, 23 Mar 2008 09:52:04 -0700 (PDT) From: abode dmjani <damjanisa@...> Subject: need a help on...
13255
abode dmjani
damjanisa
Mar 23, 2008 8:36 pm
Hi, I've tryed to solve this integration, but I cann't. Please if any one can Do Please help me. integration[0, oo] e^(-h-(t/(a+bh)) dh Thanks ... Be a better...
13256
ramsey2879
Mar 23, 2008 10:50 pm
Everyone here is aware that the sum of the first n odd intgers equals n squared, but few if anyone else knows of my generalization. Let S be any sequence with...
13257
cino hilliard
hillcino368
Mar 24, 2008 3:39 am
Everyone here is aware that the sum of the first n odd intgers equals nsquared, but few if anyone else knows of my generalization. Let S beany sequence with...
13258
ramsey2879
Mar 24, 2008 9:15 pm
Cino I checked with the OEIS site prior to my post but it did not give my sumation formula or make any mention of it. That is prove 1+8 = 3^3, 1+8+55 = 8^2...
13259
cino hilliard
hillcino368
Mar 25, 2008 12:20 am
Hi Ramsey, I thought there was a bunch of formulas in the OEIS link. I just thought the link would have a lot of clues or references. So we are still at square...
