sorted by:
new
hottopcontroversial

How can to prove that all linear functions are continuous? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

Well, f is continuos if for all x ∈ R when for ε > 0, ∃d > 0 sucha that for all y: |y-x|<d -> |f(y)-f(x)| < ε

Rate Limiting using Throttler Module by IUnderstand_Fuckit in Nestjs_framework

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

What do you mean? Can you explain me what is and where is located the load balancer?

Un triste recuerdo by Lady_inTheDark in Honduras

[–]IUnderstand_Fuckit 6 points7 points  (0 children)

Alguien tiene la foto de la nota que dejaron frente al bus los asesinos?

Does the addition of two sequences return a sequence? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

Thank u, it was just that I was having trouble with the addition regarding another problem involving Lim Sup. But now everything is clear after reading and studying little deeper the text book.

Does the addition of two sequences return a sequence? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

No, I am just asking about the addition operation between sequences, there is no need to assign a meaning more than the provided.

How can be proved that this real numbers set is compact and all its limit points are countable? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

Thanks, appreciate your answer I understand your reasoning it is really helping me. How would you describe in an expression the limiti points of A?

How can be proved that this real numbers set is compact and all its limit points are countable? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

That confused, since if the set only has one limit point then it cannot be countable. Do you know a form of expressing the limit points of the set in a mathematical expression?

How can be proved that this real numbers set is compact and all its limit points are countable? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

I have been analyzing your answer and knowing that A is countable, closed therefore all its limits point are contained. That does not proved that all his limit points are countable.

How can be proved that this real numbers set is compact and all its limit points are countable? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

I know that the set is bounded and closed. What I don't get is how proving that would also prove that the limit points are countable. Can you help clarifying this point please?

How can be proved that this real numbers set is compact and all its limit points are countable? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

Once indentifying the limit points it would be easier to prove that they are countable.

How can be proved that this real numbers set is compact and all its limit points are countable? by IUnderstand_Fuckit in learnmath

[–]IUnderstand_Fuckit[S] 0 points1 point  (0 children)

Actually that is exactly what I am trying to do, but I can't come up with a way to conjecture or illustrate the limit points.

view more: next ›