Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2006
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*November
*December
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2006

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

Search the Archive

Re: Re: Mathematica:recursion with 2 arguments?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg64442] Re: [mg64410] Re: Mathematica:recursion with 2 arguments?
  • From: Pratik Desai <pdesai1 at umbc.edu>
  • Date: Fri, 17 Feb 2006 04:11:52 -0500 (EST)
  • References: <200602160805.DAA29845@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

ddjjjkkkk wrote:

>sure!But RSolve can solve just one argument function!
>
>  
>
That is not exactly true, look at Section 3.6.8 of the mathematica book.
Type 3.6.8 in the Mathematica Book Tab of the help browser at the end 
there is
In[14]:=
RSolve[a[i + 1, j + 1] == i j a[i, j], a[i, j], {i, j}]

Out[14]=
\!\({{a[i, j] \[Rule] \(Gamma[i]\ Gamma[j]\ \(C[1]\)[i - j]\)\/Gamma[1 - 
i + \
j]}}\)


  • Prev by Date: Re: How to plot this
  • Next by Date: Re: How to do a SQL type operation???
  • Previous by thread: Re: Mathematica:recursion with 2 arguments?
  • Next by thread: Re: Mathematica:recursion with 2 arguments?