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seen May 10 at 9:06

May
2
comment Average number of distinct values
OK. Thanks again André
May
2
comment Average number of distinct values
I have a question André. You write "For $E(X_i)$, the probability that $X=i$". Is there a typing error ? $X$ is not defined.
May
2
comment Average number of distinct values
Thank you very much André.
May
2
revised Average number of distinct values
added 27 characters in body
May
2
comment Average number of distinct values
Thanks Did. In fact $q$ is lower than $n$. I update my question.
May
2
asked Average number of distinct values
Oct
18
revised Curiosity in a product
deleted 72 characters in body
Oct
18
comment Curiosity in a product
Exact, thank you.
Oct
18
asked Curiosity in a product
Oct
18
awarded  Supporter
Oct
18
comment Validity of an inequality
In fact I have responded intuitively. By looking your slight rearrangement, I notice the concavity property of log but I don't notice a contradiction when I take a zero value for one $v_i$, the left term approaches $-\infty$ but not necessarily the right. So where I'm wrong ?
Oct
18
comment Validity of an inequality
This is true for strictly positive $v_i$ ?
Oct
18
asked Validity of an inequality
Oct
18
comment Non linear constraints
Thank you Alecos.
Oct
18
comment Non linear constraints
This one seemed too complex for a first approach. I deleted the comment because this one speak about a deleted example.
Oct
17
revised Non linear constraints
deleted 53 characters in body
Oct
17
revised Non linear constraints
deleted 3 characters in body
Oct
17
revised Non linear constraints
added 310 characters in body
Oct
16
asked Non linear constraints
Oct
15
revised Derivative of $\lceil 1/x \rceil$
added 8 characters in body