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Dalamar's user avatar
Dalamar's user avatar
Dalamar
  • Member for 10 years, 7 months
  • Last seen more than a month ago
  • Italy
10 votes
1 answer
5k views

Implicit function theorem for several complex variables.

4 votes
1 answer
293 views

Prove that a map is open in the Zariski topology

3 votes
1 answer
769 views

Rational functions on curve

3 votes
0 answers
139 views

Bounded martingale is in $L^2$?

2 votes
1 answer
77 views

Crossvariation computation

2 votes
2 answers
137 views

Quadratic variation condition and square integrability

2 votes
2 answers
112 views

A trivial slice category

1 vote
1 answer
114 views

Morphism of sheaves property

1 vote
1 answer
208 views

Image sheaf isomorphism : another proof? (Exercise 2.1.4 in Hartshorne)

1 vote
1 answer
334 views

Property of presheaves morphism

1 vote
2 answers
33 views

Verify that a set is a basis for a ring

1 vote
0 answers
92 views

Spanning tree problem

1 vote
1 answer
41 views

Find law of linear combination of random vectors

1 vote
0 answers
43 views

independence of gaussian random variables

1 vote
2 answers
124 views

Conclusions from Fourier series equality

1 vote
1 answer
130 views

Passing to the supremum of a sequence of random variables

1 vote
0 answers
37 views

Classification of an "optimisation" problem

1 vote
1 answer
77 views

Closed form solution for least squares with linear constraints problem

1 vote
1 answer
1k views

Wirtinger derivatives and conjugate

0 votes
1 answer
49 views

Expressing a probability in terms of cdf

0 votes
1 answer
48 views

Distribution of difference knowing characteristic function.

0 votes
1 answer
182 views

Characteristic function of a gaussian

0 votes
1 answer
29 views

Checking that a sequence of independent random variables satisfies a specific condition.

0 votes
0 answers
29 views

Question about the ideas behind conditioning on sigma algebras

0 votes
0 answers
28 views

Isometries between Lipschitz function spaces

0 votes
1 answer
248 views

Solution to Dirichlet problem and Brownian motion

0 votes
2 answers
69 views

2-connected graphs and paths

0 votes
1 answer
74 views

Determine the distribution used to generate a dataset

0 votes
1 answer
59 views

Localization property

0 votes
1 answer
63 views

Quadratic variation and elementary processes