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Loic's user avatar
Loic
  • Member for 6 years, 7 months
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3 votes

Prove that $f'(a)=\lim_{x\rightarrow a}f'(x)$.

2 votes

Expected time for winning in biased Gambler's Ruin

1 vote
Accepted

May two smooth quadratic curves have an intersection of degree 3?

1 vote

Explicit Derivation of Weierstrass Normal Form for Cubic Curve

1 vote

Why is an open subset of a variety also called a variety?

1 vote

A finite dimensional extension of a field is direct product of local rings, the Fulton way.

1 vote

Incompleteness theorem: Peano arithmetic vs. standard model of arithmetic

0 votes

The projective plane as a smooth surface in a 4-dimensional space

0 votes
Accepted

Hermitian inner product and basis change

0 votes

Find the real and imaginary parts of $ln(z)$

0 votes

Dimensions of vector spaces in an exact sequence

0 votes
Accepted

Inflection points of $(1 - x^k) \mathbin{/} (1 - x^n)$ for $x$ strictly positive

0 votes
Accepted

Local definition and properties of higher derivatives