http://www.talkabouteducation.com/group/alt.math/ $ en-us Copyright 2003-2005, Talk About Network. All Rights Reserved. 2008-12-05T10:12:55+00:00 TAN rss@talkaboutnetwork.com Discussion hourly 1 1970-01-01T00:00+00:00 http://tan12.talkaboutnetwork.com/images/spacer.gif http://www.talkabouteducation.com/group/alt.math/ http://www.talkabouteducation.com/group/alt.math/messages/47105.html http://www.geocities.com/jongiff2000/GPS_math.xls This Excel 97 workbook calculates the position of a GPS receiver from the signals of 3 satellites. This is no new discovery, but nonetheless useful for anyone wanting to build a GPS receiver needi... Jon G. ltjon8338@[EMAIL PROTECTED] gt Discussion 2008-12-05T04:20:09+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47092.html Im not sure exactly what my question should be. Im trying to write a program where objects refer to or contain other objects. In that set of relationships, Im trying to detect circular references. I see a Wiki article that is close to what I want ... nospam@[EMAIL PROTECTED] Discussion 2008-12-02T21:47:35+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47077.html I first derived the solution to this problem when I was a patient in the mental hospital. Math has always partly been a cornerstone of my mental health. I tested my solution but found it unsuitable, so I went after it again with a vengeance. No... Jon G. ltjon8338@[EMAIL PROTECTED] gt Discussion 2008-12-01T10:31:22+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47075.html If you have 3 poles of random lengths, this calculates where they will meet to form an irregular pyramid. http://mypeoplepc.com/members/jon8338/math/id8.html This is also *part* of the math used for GPS. There are many other factors to consider. ... Jon G. ltjon8338@[EMAIL PROTECTED] gt Discussion 2008-12-01T09:46:38+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47071.html Clinton should realize that logic is not flawless..that it exists within set boundaries in our physical realm. In which there both sight and blindness alike in the observation.. I am talking about his semantic tailchasing.. Like two people Spock and ... Deadspeak2 ltkims072@[EMAIL PROTECTED] g... Discussion 2008-11-30T16:17:04+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47068.html The question is how many 2x2 invertible matrices are there in (Z/p^aZ) (p is a prime)? The book gives the answer (p^4a - 3)(p^2 - 1)(p - 1) but I dont know how to get to this. Thanks, Mathematician ltx@[EMAIL PROTECTED] gt Discussion 2008-11-30T23:51:57+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47067.html If you have 3 poles of random lengths, this calculates where they will meet to form an irregular pyramid. http://mypeoplepc.com/members/jon8338/math/id8.html This is also *part* of the math used for GPS. There are many other factors to consider.... Jon G. ltjon8338@[EMAIL PROTECTED] gt Discussion 2008-11-30T17:00:31+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47052.html Im doing some research into the most appropriate technical solution for a piece of maths software used by academics. One of the key problems is how to allow a user to create and manipulate formulae. A TeX-based approach seems to be the most obviou... Steve ltsteve@[EMAIL PROTECTED] gt Discussion 2008-11-30T12:01:17+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47051.html pc fc dw mcm nzmm, GREETINGS MT COOK WGTN MATHEMATICIANS, 934 6817 * 21 SHFT STO M = 196 283 157 SQRT M = 140 10.1091 factor phon nums casio fx 82-ms schools sci calc. 934 68 17. SQRT (14011 ^2 - RCL M ) = 158 DIFF OF 2 SQUARES (14011-158) / 7... don.lotto@[EMAIL PROTECTED] Discussion 2008-11-29T20:25:43+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47050.html Game Theory --- how many types of Game Theory are out there? The Game Theory listed at Wikipedia,http://en.wikipedia.org/wiki/ Game_theory, are ... Prisoners dilemma Travelers dilemma Coordination game Chicken Volunteers dilemma Dollar auction Batt... Hari Hari Mau ltharimau.mau@[EMAIL PROTE... Discussion 2008-11-29T18:38:11+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47036.html Greetings, Is it possible to jointly diagonalize the family of linear transformations [ cos(t) -sin(t) sin(t) cos(t) ] generated for all values of t between 0 and 2PI? Obviously the transformations are commutative, however I couldnt figure out ... Cagdas Ozgenc ltcagdas.ozgenc@[EMAIL PRO... Discussion 2008-11-28T00:05:17+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47035.html Perfection By =CE Marin Mersenne also spent some time on it, and in fact his exploration of when (2 raised to the power k) -1 is prime, as a part of that theorem of Euclid=A2s mentioned above, led to the notion of Mersenne primes (primes of the form... don.lotto@[EMAIL PROTECTED] Discussion 2008-11-27T20:05:06+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47032.html I was frantically pacing up and down, thinking of how to solve a certain formula but a vein in my head burst I didnt properly save the means by which I solved the equation all I had was the quotient.. my teacher gave me a D since I didnt show the pro... Deadspeak2 ltkims072@[EMAIL PROTECTED] g... Discussion 2008-11-27T09:57:05+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47030.html When will you Math Dicks realize that there is more to Life than 1 right answer? is it all rational?? i subtract, divide and simplify.. is it all rational? is it? is it? is it? try art for a change.. -sbk Deadspeak2 ltkims072@[EMAIL PROTECTED] g... Discussion 2008-11-27T08:42:14+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47027.html This screenshot is from http://en.wikipedia.org/wiki/Bode_plot Does anyone else see an error here: http://i37.tinypic.com/33l34at.png I think the values he gives for s are not zeroes or poles. sert ltjerry@[EMAIL PROTECTED] gt Discussion 2008-11-27T11:35:24+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47026.html On Nov 24, 9:01=A0pm, dh@. wrote: On Sun, 23 Nov 2008, Rupert pointed out: On Nov 23, Goobernicus asked: What about my demonstrated and widely acknowledged expertise on politi= cs and economics? . . . You also . . . claim that I have no m... Rupert ltrupertmccallum@[EMAIL PROTECTED... Discussion 2008-11-27T01:06:55+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47025.html Ive found that you can solve directly for f_1 and f_2 when f_1*f_2 = T, where T is a composite to be factored: f_1 = ak mod p and f_2 = a^{-1}(1 + a^2)k mod p and a is related to k mod p by a^2 = (T)(k^2)^{-1} - 1 mod p where p is what I call a h... JSH ltjstevh@[EMAIL PROTECTED] gt Discussion 2008-11-26T20:02:09+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47022.html GPS math http://mypeoplepc.com/members/jon8338/math/id8.html Jon G. ltjon8338@[EMAIL PROTECTED] gt Discussion 2008-11-25T19:45:48+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47021.html On Sun, 23 Nov 2008, Rupert pointed out: On Nov 23, Goobernicus asked: What about my demonstrated and widely acknowledged expertise on politics and economics? .. . . You also . . . claim that I have no measure of intellectual competence in any f... dh@[EMAIL PROTECTED] Discussion 2008-11-24T11:01:33+00:00 http://www.talkabouteducation.com/group/alt.math/messages/47020.html .... @[EMAIL PROTECTED] Discussion 2008-11-24T10:26:24+00:00 Search talkabouteducation.com Math q http://talkabouteducation.com/group/alt.math/search.html