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Jul
2
comment Special Products of Transpositions
@Blue You could (should?) have asked it on Math Overflow. As it seems pretty exploratory: "Have these "special permutations" been studied in the literature?" - I guess they'll not close the question.
Jul
2
asked Where are these choices of $A',B',C'$ for this quadratic form?
Jul
2
comment What is the $1469^\text{th}$ derivative of $x^{532}-5x^{37}-4$?
It might be good for you to know the existence of Faá di Bruno's generalization of the chain rule to higher derivatives.
Jul
1
revised What is the definition of axiom (mathematically speaking)
added 229 characters in body
Jul
1
accepted Why $\int_c^{x+h}f(t) dt-\int_c^x f(t) dt = A(x+h)-A(x)$?
Jul
1
comment When should I shift $a$ and $b$ in $\cfrac{x^2}{a^2}+\cfrac{y^2}{b^2}=1$?
@OfirSchnabel Oh. Then I probably made some mistake in the previous computations. Gonna try it now.
Jul
1
asked When should I shift $a$ and $b$ in $\cfrac{x^2}{a^2}+\cfrac{y^2}{b^2}=1$?
Jul
1
revised What is the definition of axiom (mathematically speaking)
added 273 characters in body
Jul
1
revised What is the definition of axiom (mathematically speaking)
added 273 characters in body
Jul
1
revised What is the definition of axiom (mathematically speaking)
added 273 characters in body
Jul
1
answered What is the definition of axiom (mathematically speaking)
Jul
1
comment Origin of the Integral (Theory Behind It - How it came about)?
I'd suggest you to read Hairer/Wanner's: Analysis by It's History. - It will answer that in much more detail than anyone can present you here.
Jun
30
asked Question about the coordinates in a new origin on the plane.
Jun
30
comment What are some good reasonably rigorous texts on the mathematics of infinity?
@Kyth'Py1k Well, we're here to help. Whenever the need comes, just ask for help. :-)
Jun
29
revised A $X \subseteq \mathbb{A}^n$ such that $I(X) \neq I(V(I(X)))$?
added 272 characters in body; edited title
Jun
28
comment A $X \subseteq \mathbb{A}^n$ such that $I(X) \neq I(V(I(X)))$?
@Surb My friend said that in the context of algebraic geometry, anyone who had studied it would understand.
Jun
28
comment A $X \subseteq \mathbb{A}^n$ such that $I(X) \neq I(V(I(X)))$?
@Surb Notice that the level of this question is far beyond my usual questions. The answer provider even spoke about Hilbert's Nutella. Must be very profound indeed.
Jun
28
comment A $X \subseteq \mathbb{A}^n$ such that $I(X) \neq I(V(I(X)))$?
@Surb This is a question a friend of mine asked me to do: He's a PhD student in a nearby mathematics university but as he had no internet at the moment, he asked me to ask this for him via SMS, as I explained in the comment to the user who provided an answer. My friend told me that no additional motivation was needed and that he had a personal style of asking dry questions.
Jun
28
comment A $X \subseteq \mathbb{A}^n$ such that $I(X) \neq I(V(I(X)))$?
I asked this for a friend: He was having trouble with his internet connection and sent me the question via SMS. As you may have noticed, this is far beyond the level of my habitual questions. He said that your answer is satisfactory and told me to accept it.
Jun
28
accepted A $X \subseteq \mathbb{A}^n$ such that $I(X) \neq I(V(I(X)))$?