MathGroup Archive 2003

[Date Index] [Thread Index] [Author Index]

Search the Archive

Solving recurrence relations in two variables


Hi,

DiscreteMath`RSolve` solves univariate recurrence relations.
Is there anything equivalent for bivariate recurrence relations?
For example, is there a Mathematica package that can deduce
from the equations

f[n,k] == f[n-1,k] + f[n-1,k-1]
f[0,0] == 0

that f[n,k] -> Binomial[n,k] , for 0<=k<=n ?

Uri





  • Prev by Date: Re: Simplyfing Sum[Mod[f(k),y],{k,k0,n}] type expressions? (Newbie question)
  • Next by Date: Re: DSolve and N do not commute
  • Previous by thread: Re: Questions concerning printing,editing, and copy/paste
  • Next by thread: 4.2.1 and Fonts