[seqfan] Re: Transforms in the Wiki
Meeussen Wouter (bkarnd)
wouter.meeussen at vandemoortele.com
Tue Jun 1 18:10:40 CEST 2010
a realy good idea,
and the transforms used on the superseeker lookup belong there too,
including their sometimes not-so-straightforward definitions:
List of transformations used:
T050 jth coefficient of Sn(z)*(1-z)^j
Abbreviations used in the above list of transformations:
u[j] = j-th term of the sequence
v[j] = u[j]/(j-1)!
Sn(z) = ordinary generating function
En(z) = exponential generating function
revogf = reversion of ordinary generating function
revegf = reversion of exponential generating function
lgdogf = logarithmic derivative of ordinary generating function
lgdegf = logarithmic derivative of exponential generating function
From: seqfan-bounces at list.seqfan.eu [mailto:seqfan-bounces at list.seqfan.eu] On Behalf Of franktaw at netscape.net
Sent: dinsdag 1 juni 2010 15:05
To: seqfan at list.seqfan.eu
Subject: [seqfan] Transforms in the Wiki
One thing I would like to do when the Wiki is live is provide expanded coverage of transforms. It's not too early to start planning for this.
In particular, I would like to see one page per transform.
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So, do people think this is a good idea? If so, should we assign T-numbers? Any other suggestions? Can we just start creating such pages, or is some preparation required on the Wiki side?
Franklin T. Adams-Watters
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