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visits member for 2 years, 9 months
seen Jan 7 at 1:13

May
26
awarded  Popular Question
Apr
2
comment Asymmetric random walk with unequal step size other than 1.
Still, it is not trivial. I still need to solve high degree polynomials equation for hitting probability. For mean hitting time, it is trivial.
Apr
2
comment Asymmetric random walk with unequal step size other than 1.
the issue is, when $a$ is large, it is not so simple to solve the equations
Apr
2
asked Asymmetric random walk with unequal step size other than 1.
Mar
28
accepted How to solve this inhomogeneous recurrence difference equation?
Mar
27
comment How to solve this inhomogeneous recurrence difference equation?
I updated my question as I am only interested in the positive solutions which are not infinity. So far I can only find one for the example case
Mar
27
comment How to solve this inhomogeneous recurrence difference equation?
@vonbrand I updated my question as I am only interested in the positive solutions which are not infinity. So far I can only find one for the example case.
Mar
27
revised How to solve this inhomogeneous recurrence difference equation?
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Mar
27
revised How to solve this inhomogeneous recurrence difference equation?
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Mar
27
comment How to solve this inhomogeneous recurrence difference equation?
@GlenO No, my question is correct.
Mar
27
asked How to solve this inhomogeneous recurrence difference equation?
Mar
16
accepted Is there a known distribution for this permutation with replacement problem?
Mar
15
comment Is there a known distribution for this permutation with replacement problem?
@MatemáticosChibchas see update
Mar
15
revised Is there a known distribution for this permutation with replacement problem?
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Mar
15
reviewed Approve suggested edit on Is there a known distribution for this permutation with replacement problem?
Mar
15
asked Is there a known distribution for this permutation with replacement problem?
Mar
15
accepted Can we say that 2 random variables $(X, Y)$ are independent if $P(X \mid Y=y)$ is a function without $y$
Feb
22
revised Can we say that 2 random variables $(X, Y)$ are independent if $P(X \mid Y=y)$ is a function without $y$
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Feb
22
comment Can we say that 2 random variables $(X, Y)$ are independent if $P(X \mid Y=y)$ is a function without $y$
@Sasha Hopefully I made it clearer after edit.
Feb
22
revised Can we say that 2 random variables $(X, Y)$ are independent if $P(X \mid Y=y)$ is a function without $y$
added 308 characters in body