Hello, I would like to teach mathematics online. Can anyone suggest an online teaching/learning site. Actually, in another group, most of the members suggested...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the mathforfun group. File :...
mathforfun@yahoogroup...
Oct 2, 2007 11:04 pm
12921
... 2^ ... The same solution applies as given by Slim the Dude if instead of 1 you substitute any odd digit; and, instead of 2 you substitute any even digit....
Please, can anybody help me with methods(important-METHODS) of solving this eqaution with variable coefficent and any possible application? 1. a(x)y' + b(x)y +...
How to prove f(x)=x^a is Holder continuous of exponent a in the interval [0,1]? ... Now you can chat without downloading messenger. Click here to know how. ...
Now,I'm struglling with an IMO paper, and I just find that there is a question i'm not quite undetstand. Please,answer this question and explante to me what...
Let there be two recursive series S and R as follows: S(0) = 0; S(1) = s; S(n) = 6S(n-1) - S(n-2) + p R(0) = 0; R(1) = r; R(n) = 6R(n-1) - R(n-2) + p Prove...
it's not an official IMO question, but a preparation for it. ... From: Sarthak Chandra <sarthak_loves_math@...> To: mathforfun@yahoogroups.com Sent:...
I mean x is in [0,1]. We used define Holder continuity only for 0<a<=1. Bcz If a>1 then f is a constant function, If a=0 then f is a bdd function. ... 5,...
Hello Friends, I need assistance with my online assignments. Iam doing Msc in Computer Science. Here are the subjects for which I need help on. I would prefer...
... The question is asking you to find all the one-to-one and onto mappings f:N -> N such that f(n) is always less than or equal to n. I can think of one...
In a village 1998 people volunteered to clean up a feild with integer sides and perimetre =3996 feet.the feild was divided into 1998 equal parts.if each part...
In a village 1998 people volunteered to clean up a feild with integer sides and perimetre =3996 feet.the feild was divided into 1998 equal parts.if each part...
In a message dated 10/6/2007 10:30:39 AM Central Daylight Time, ... Is the field rectangular? stevo </HTML> [Non-text portions of this message have been...
This is equivalent to show that the a-norm defined by ... K*|x-a| for some K>0. But this is obvious because two norms on a finite-dimensional vector space...
To add to my last reply - If 9x people volunteer, the perimeter is 18x and divided into 9x equal parts, the dimensions of the (rectangular) field are 3x by 6x,...
Then how u wil prve the traingle inequality? Does the function that u defined is positive definite? ... Now you can chat without downloading messenger. Click...
Please can anyone help me with the solution of the following ODE using all possible method using variable co-efficient : 1. a(x)y'+b(x)y+c(x)=0 2. a(x)y'' +...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
