Generating function for Stirling numbers











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I was searching for generating function for Stirling numbers. I found this link:-



Generating function with Stirling's numbers of the second kind



It says it's "very easy", but I wasn't unable to solve how this came. Can someone please help me with this?






combinatorics stirling-numbers







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    The first answer to this question gives a proof.
    – Jean-Claude Arbaut
    Nov 21 at 15:28










  • See also Wilf's book math.upenn.edu/~wilf/gfologyLinked2.pdf pages 21-24 (pdf)
    – Robert Z
    Nov 21 at 15:31

















up vote
0
down vote

favorite
1












I was searching for generating function for Stirling numbers. I found this link:-



Generating function with Stirling's numbers of the second kind



It says it's "very easy", but I wasn't unable to solve how this came. Can someone please help me with this?






combinatorics stirling-numbers







share|cite|improve this question


















  • 1




    The first answer to this question gives a proof.
    – Jean-Claude Arbaut
    Nov 21 at 15:28










  • See also Wilf's book math.upenn.edu/~wilf/gfologyLinked2.pdf pages 21-24 (pdf)
    – Robert Z
    Nov 21 at 15:31















up vote
0
down vote

favorite
1









up vote
0
down vote

favorite
1






1





I was searching for generating function for Stirling numbers. I found this link:-



Generating function with Stirling's numbers of the second kind



It says it's "very easy", but I wasn't unable to solve how this came. Can someone please help me with this?






combinatorics stirling-numbers







share|cite|improve this question













I was searching for generating function for Stirling numbers. I found this link:-



Generating function with Stirling's numbers of the second kind



It says it's "very easy", but I wasn't unable to solve how this came. Can someone please help me with this?






combinatorics stirling-numbers




combinatorics stirling-numbers






share|cite|improve this question













share|cite|improve this question











share|cite|improve this question




share|cite|improve this question










asked Nov 21 at 15:25









Ankit Kumar

34311




34311








  • 1




    The first answer to this question gives a proof.
    – Jean-Claude Arbaut
    Nov 21 at 15:28










  • See also Wilf's book math.upenn.edu/~wilf/gfologyLinked2.pdf pages 21-24 (pdf)
    – Robert Z
    Nov 21 at 15:31
















  • 1




    The first answer to this question gives a proof.
    – Jean-Claude Arbaut
    Nov 21 at 15:28










  • See also Wilf's book math.upenn.edu/~wilf/gfologyLinked2.pdf pages 21-24 (pdf)
    – Robert Z
    Nov 21 at 15:31










1




1




The first answer to this question gives a proof.
– Jean-Claude Arbaut
Nov 21 at 15:28




The first answer to this question gives a proof.
– Jean-Claude Arbaut
Nov 21 at 15:28












See also Wilf's book math.upenn.edu/~wilf/gfologyLinked2.pdf pages 21-24 (pdf)
– Robert Z
Nov 21 at 15:31






See also Wilf's book math.upenn.edu/~wilf/gfologyLinked2.pdf pages 21-24 (pdf)
– Robert Z
Nov 21 at 15:31

















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