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Sep
24
awarded  Autobiographer
Sep
5
awarded  Supporter
Sep
5
accepted Probability distribution for a function of a random variable
Sep
5
revised Probability distribution for a function of a random variable
edited title
Sep
5
revised Probability distribution for a function of a random variable
reformulate things
Sep
5
comment Probability distribution for a function of a random variable
Thats right, its not independent. X's distribution is a function of parameter t (which is known). And t has a known probability distribution. Question remains: what is then distribution of X knowing distribution of t?
Sep
5
comment Probability distribution for a function of a random variable
I mean that distribution for parameter t is independent of distribution for X ^^
Sep
5
asked Probability distribution for a function of a random variable
Apr
19
awarded  Student
Apr
19
asked Jacobian approximation at given point without explicit derivatives expression
Mar
22
awarded  Tumbleweed
Mar
17
asked Solving linear programming problem with global opt method
Mar
4
accepted Differentiability for a function made of built-in functions and basic operations
Mar
4
revised Differentiability for a function made of built-in functions and basic operations
Additionnal comment
Mar
4
comment Differentiability for a function made of built-in functions and basic operations
How to edit formulas, please?
Mar
4
comment Differentiability for a function made of built-in functions and basic operations
Thanks for answer. In first expression for f, x is not in definition domain, so that f is smooth on its open definition domain, ]-infty,0[U]0,infty[ ; in second expression for f, it is smooth on both domains ]-infty,0[ and ]0,infty[ separated by the value where thing under sqrt is zero --> so this verifies the mentionned 'rule' (I am on the interpreter side, who seeks for domains for running optimization routines in which derivatives are needed)
Mar
4
asked Differentiability for a function made of built-in functions and basic operations
Mar
1
awarded  Scholar
Mar
1
accepted Random and Pseudo-random number generation
Mar
1
awarded  Editor