Geodesic
Some observations on the Lah and Laguerre transforms of integer sequences
Journal of integer sequences, Tome 10 (2007) no. 4
We study the Lah and related Laguerre transforms within the context of exponential Riordan arrays. Links to the Stirling numbers are explored. Results for finite matrices are generalized, leading to a number of useful matrix factorizations.
Classification : 11B83, 05A19, 15A30, 33C45
Keywords: lah transform, Laguerre polynomials, Stirling numbers, exponential riordan array 
@article{JIS_2007__10_4_a4,
     author = {Barry,  Paul},
     title = {Some observations on the {Lah} and {Laguerre} transforms of integer sequences},
     journal = {Journal of integer sequences},
     year = {2007},
     volume = {10},
     number = {4},
     zbl = {1158.11011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2007__10_4_a4/}
}
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Barry,  Paul. Some observations on the Lah and Laguerre transforms of integer sequences. Journal of integer sequences, Tome 10 (2007) no. 4. http://geodesic.mathdoc.fr/item/JIS_2007__10_4_a4/