Math
in [Science]
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What is the difference between a value judgment and a fact (description vs prescription) On Thu, 15 Jul 2010 20:17:11 -0700, Immortalista wrote: I see many people try and disguise a value judgment as some sort of fact ... Programs of the brain. LOL!! ... 16 Jul 2010 07:43
Statistics for Business and Economics 11th Edition Anderson Sweeney ISM and test bank is available for purchase at affordable prices. Contact me at allsolutionmanuals11[at]gmail.com to buy it today. Statistics for Business and Economics 11th Edition Anderson Sweeney ISM and test bank is available for purchase at affordable prices. Contact me at allsolutionmanuals11[at]gmail.com to buy it today. ... 16 Jul 2010 07:43
bilinear_form_on_a_representation This is an Example 4.15 of the book "An introduction to Lie groups and Lie Algebras" by Kirillov. link: (p52) http://www.math.sunysb.edu/~kirillov/liegroups/liegroups.pdf =================================================== Example 4.15. Let B be a bilinear form on a representation V. Then B is invariant under... 18 Jul 2010 18:07
proof outline that Fibonacci primes are infinite set #685 Correcting Math Archimedes Plutonium wrote: Alright, so I have a method, now all I need are conjectures waited to be conquered after I sharpen my sword. So let me recap how the method works. I use Indirect Euclid Infinitude of Primes which retrieves two new primes not on the list I started with. I weave into t... 16 Jul 2010 05:34
using the template to prove infinitude of Fibonacci primes, prime-Euclid-numbers and infinitude of Fermat primes #684 Correcting Math Alright, so I have a method, now all I need are conjectures waited to be conquered after I sharpen my sword. So let me recap how the method works. I use Indirect Euclid Infinitude of Primes which retrieves two new primes not on the list I started with. I weave into the Indirect method the Mathematical Induction... 16 Jul 2010 04:29
The influence of Google Doodles Hello all, Here's a tangential math note. Yesterday, Google Doodles featured the Austria-born architect Josef Frank. I'm more familar with Frank Lloyd Wright and I.M. Pei, so I clicked on the doodle. One of the high results was the Wikipedia article (naturally). Curious as to the amount of traffic this expos... 16 Jul 2010 04:29
The Devil's Ratio Here's a "funny" engineering problem I encountered. A certain "device" I am designing, needs to have internally (at least) two gears with ratio r to transmit torque and rotational movement. The mathematical design predicts that the system signal of the device will be periodic if r\in Q with period p=n/GCD(m,n)... 16 Jul 2010 22:03
What is the probability of this happening? Hi, I've got a question about probability. I'm sure I managed to do these at school, but that was many years ago! Given an event with a 1 in 125 chance of occurring, what is the probability of that event happening exactly 3 out of 8 times? And also the probability of the event happening *at least* 3 out of 8 t... 16 Jul 2010 17:41
A different interpretation for set theory The epsilon relation symbol ('e') is just a 2-ary predicate relation one, such as '<', ... This suggests that it's conceivable to have a different semantics for 'e', besides the set-semantics "being a member of". How about this semantics: x e y means either one of the followings: - the thought x ori... 16 Jul 2010 09:54
Clelies curve Does anyone know if the Clelies curve (http://en.wikipedia.org/wiki/Cl%C3%A9lies) (projected) on the xz and yz planes have any special names? i.e., the curves C1 and C2, with: C1 = {x=a*sin(m*theta)*cos(theta), z=a*cos(m*theta)} and C2 = {y=a*sin(m*theta)*sin(theta), z=a*cos(m*theta)} Information o... 16 Jul 2010 03:24 |