Register to Post Thread

General Math

- Math topics not applicable to the categories below. High-school Math
RSS Feed Icon
New Posts
Common math questions, quality answers.
Jul24-14 10:02 AM Greg Bernhardt 
New Posts
Test your skills. Math challenges will be posted at least once a week. Suggestions for problems are welcomed.
Aug5-14 02:05 PM fredoniahead 
New Posts
All math courses. PDFs, tutorials and web links.
Aug13-14 05:16 PM seouldavid 
Meta Thread / Thread Starter Last Post Replies Views
Jan16-12 Greg Bernhardt
Please post any and all homework or other textbook-style problems in one of the Homework & Coursework Questions...
Feb23-13 09:23 AM
1 38,840
I have an upcoming Linear Algebra exam and my textbooks are really vague in defining certain concepts (and he didn't...
Mar21-03 05:17 AM
26 3,947
Some people try to memorize the digits of Pi, but why do they do it ? They say that first of all some day you may use...
Mar27-03 01:59 PM
Mike H
21 5,858
Is total formalization possible? If not, why not? The following is a first course in formal mathematical logic. ...
Mar31-03 08:34 PM
16 4,609
What is the difference between Zeno's paradox and the Thompson lamp? In PF v2.0, Ontoplasma brought this up, and...
Mar18-03 06:22 PM
Tom Mattson
5 2,530
First of all, I recently purchased a Calculus book for a real bargain: $ 0.75 + tax! I spent spring break giving...
Mar18-03 06:47 PM
5 2,623
is category theory being used in physics if yes in which branch in physics? thanks in advance.
Mar20-03 05:59 AM
2 5,651
let be the function a(x) defined as: 1 Iff x is prime 0 x is not prime then appliying Abel,s...
Mar18-03 03:03 AM
0 2,381
the best way to get the next zero in a number on into infinity is to us the 9 its universal.the pattern only works...
Mar18-03 12:40 PM
1 2,673
What comprises the transition from math to physics? alexander has said that physics is math. John Archibald Wheeler...
Mar22-03 10:03 AM
10 2,596
I just don't get it! We're learning about finding the slope of a line. And I don't get any of it, so can someone...
Mar30-03 12:14 PM
35 4,126
Everyone here loves to go on about it but what is it?
Mar24-03 01:53 AM
8 2,548
What is a rhombus?
Mar20-03 08:03 AM
Bubonic Plague
1 3,924
I know how scientists first came to realize that E = MC2, but I do not know why it does. If it didn't, would the...
Mar31-03 01:37 PM
Loren Booda
18 4,231
Hi, I'm the guy formerly known as carsten. This is just a test to see if everything works. OK, you have the numbers...
Mar24-03 02:59 PM
9 2,772
Given n+1 points in n-dimensional Euclidean space, how many polytopes (generalizations of polygons of n to as few as 2...
Mar22-03 04:28 PM
10 3,249
i've been oposing the traditional-modern physics as much as i can. unfortunately, no one is pating much attention to...
Mar25-03 05:29 PM
22 3,169
To what length do you have to know Algebra in order to begin teaching yourself the basics of Calculus? How much...
Mar23-03 01:04 PM
10 16,484
i think i have proved finally that fact..that a series can always be substituted by an integral.. ...
Mar22-03 12:32 PM
1 3,220
Can a line y=ax+b that intersects an arbitrary function y=f(x) a maximum number of times be found in general, where a...
Mar25-03 05:42 AM
12 2,363
Prove this: Among any 6 natural numbers in a row (e.g. 20,21,22,23,24,25) there's at least 2 of them which have no...
Mar25-03 03:31 AM
6 2,155
What is this paradox?..someone could explain me please i lost this conference given in my university.
Mar26-03 05:11 PM
12 3,167
Do you know the Complex Plane? Quaternions aren't such a pain! Do you sing soliloquies Concerning Reimann...
Mar25-03 04:56 PM
3 2,221
Let there be a function f: RxR->R Is there any connection between the differentiability (I am not sure that this...
Mar26-03 02:15 PM
4 6,714
i find it is fact there is more matter in the end that in the principle....
Mar28-03 08:32 AM
4 1,946
This is related to the Banach-Tarski paradox. One of the sites mentioned in that thread has a beautiful "experiment"...
Mar30-03 04:54 PM
10 3,526
My maths teacher says this problem is not as impossible as it seems, but I just can't solve it. Show that (x + a +...
Mar26-03 05:47 PM
4 4,116
ok so we can write greatest number that is < 5 (`_ 4.9 which means 4.9999999999999... then.. what's the next...
Apr1-03 08:46 AM
6 2,946
let be the equation f(g(t))=g(t) where f is known but g(t) not.... i think that perhaps we could solve it by iteration...
Mar27-03 07:26 PM
5 2,775
t=sE^2 I wont explain it untill someone gets close enough and I will private message them what it means...
Mar29-03 08:54 PM
Loren Booda
15 2,448
In fact let,s suppose we throw a dice...N times (with N tends to infinity)..then coul be a fixed point in the...
Mar28-03 09:52 AM
2 1,894
Someone helps me ! I'm looking for where I can download free e-print about Tensor Calculus and Density Functional...
Mar29-03 06:51 PM
Mike H
1 2,084
SETI's search for alien contact includes detecting intelligent analog transmissions and also those carrying sequences...
Mar30-03 12:32 AM
Loren Booda
1 2,266
What does this symbol m mean in geometry?
Mar30-03 12:02 PM
1 2,293
Where can I find the works of Karl Gauss, online or in a book.
Apr1-03 10:08 PM
3 2,461
- Let x be the smallest integer greater than 2000 that is the product of seven primes. - Let y be the largest integer...
Mar31-03 02:37 AM
2 1,779
What is the largest possible number of acute angles that a 2001-gon (shape with 2001 sides) can have if no two sides...
Mar31-03 12:02 PM
2 1,923
If you have a lottery (Megamillions) and you sell 20,000,000 tickets, the probability of them all losing is given by:...
Mar31-03 03:52 PM
Loren Booda
8 2,930
The real objects are finite as shown in the book Theory of Interaction by Eugene Savov -
Apr1-03 01:41 PM
Loren Booda
3 1,704
Mar31-03 11:21 PM
7 4,525
I'm currently doing a project for my Computer Science class (this is in QBASIC). The purpose is to "teach" someone...
Apr1-03 08:52 PM
1 3,740

Register to Post Thread
Bookmark and Share

Display Options for General Math Mentors
Showing threads 1 to 40 of 15250 Mentors : 2
Forum Tools Search this Forum
Search this Forum :
Advanced Search