170 reputation
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location New Delhi
age 22
visits member for 1 year, 10 months
seen Apr 8 at 19:37

Jul
2
awarded  Curious
Jun
17
awarded  Popular Question
Feb
25
awarded  Tumbleweed
Feb
22
comment Generating Function for Recurrence Relation in 2 Variable
How would I calculate $H(x,y)$ ?
Feb
22
accepted Generating Function for Recurrence Relation in 2 Variable
Feb
22
revised Generating Function for Recurrence Relation in 2 Variable
added 46 characters in body
Feb
22
comment Generating Function for Recurrence Relation in 2 Variable
@Henry The recurrence relation that I am trying to solve is actually more complex than the one mentioned in my question. Which is why I am looking for the steps I can take to solve similar questions.
Feb
22
asked Generating Function for Recurrence Relation in 2 Variable
Feb
20
comment Generating Function and Mean
@ShreevatsaR I generated the series using a 2D matrix for S(n,k) and calculated the values. It was forming a series. The nth term of the series was $G'_n(1) = \frac{2 \cdot n}{3}$
Feb
19
comment Generating Function and Mean
Yes thats exactly where I understood the question wrong. My only problem now is, How do I compute $G_n(z),\ G_n'(z)\ and \ G_n''(z)$ . I already know $G′n(1)$.
Feb
19
comment Generating Function and Mean
@the_candyman: Edited the question. Although ShreevastsaR caught what I was looking for before I could finish my edit.
Feb
19
revised Generating Function and Mean
Question Changed
Feb
19
comment Generating Function and Mean
@the_candyman : yes it seems I have understood the question wrong
Feb
19
asked Generating Function and Mean
Feb
18
revised Removing the Summation (Closed Form)
edited title
Feb
18
revised Removing the Summation (Closed Form)
edited title
Feb
18
revised Removing the Summation (Closed Form)
added 2 characters in body
Feb
18
asked Removing the Summation (Closed Form)
Aug
10
comment probability of sum of a given set of whole numbers being greater than a certain number
Problem sounds exactly like the one in an ongoing contest : codechef.com/AUG13/problems/SHIRO And looking at your other questions, I am very sure its from the contest.
Jun
26
accepted Probability of getting 'k' heads with 'n' coins