1

The Method of Coefficients

Donatella Merlini, Renzo Sprugnoli and Maria Cecilia Verri
Journal:
American Mathematical Monthly
Année:
2007
Langue:
english
Fichier:
PDF, 1.22 MB
english, 2007
2

Combinatorial sums through Riordan arrays

Renzo Sprugnoli
Journal:
Journal of Geometry
Année:
2011
Langue:
english
Fichier:
PDF, 236 KB
english, 2011
3

Riordan arrays and combinatorial sums

Renzo Sprugnoli
Journal:
Discrete Mathematics
Année:
1994
Langue:
english
Fichier:
PDF, 1.24 MB
english, 1994
4

Combinatorial sums and implicit Riordan arrays

Donatella Merlini, Renzo Sprugnoli, Maria Cecilia Verri
Journal:
Discrete Mathematics
Année:
2009
Langue:
english
Fichier:
PDF, 560 KB
english, 2009
5

Sequence characterization of Riordan arrays

Tian-Xiao He, Renzo Sprugnoli
Journal:
Discrete Mathematics
Année:
2009
Langue:
english
Fichier:
PDF, 656 KB
english, 2009
6

Combinatorial inversions and implicit Riordan arrays

Donatella Merlini, Renzo Sprugnoli, Maria Cecilia Verri
Journal:
Electronic Notes in Discrete Mathematics
Année:
2006
Langue:
english
Fichier:
PDF, 208 KB
english, 2006
7

Some statistics on Dyck paths

Donatella Merlini, Renzo Sprugnoli, M.Cecilia Verri
Journal:
Journal of Statistical Planning and Inference
Année:
2002
Langue:
english
Fichier:
PDF, 128 KB
english, 2002
8

Identities induced by Riordan arrays

Ana Luzón, Donatella Merlini, Manuel A. Morón, Renzo Sprugnoli
Journal:
Linear Algebra and its Applications
Année:
2012
Langue:
english
Fichier:
PDF, 262 KB
english, 2012
9

The Method of Coefficients

Merlini, Donatella, Sprugnoli, Renzo, Verri, Maria Cecilia
Journal:
American Mathematical Monthly
Année:
2007
Langue:
english
Fichier:
PDF, 341 KB
english, 2007
10

Riordan arrays and the Abel-Gould identity

Renzo Sprugnoli
Journal:
Discrete Mathematics
Année:
1995
Langue:
english
Fichier:
PDF, 1008 KB
english, 1995
12

Left-inversion of combinatorial sums

Cristiano Corsani, Donatella Merlini, Renzo Sprugnoli
Journal:
Discrete Mathematics
Année:
1998
Langue:
english
Fichier:
PDF, 679 KB
english, 1998
14

The analysis of a simple in-place merging algorithm

Renzo Sprugnoli
Journal:
Journal of Algorithms
Année:
1989
Langue:
english
Fichier:
PDF, 726 KB
english, 1989
15

The Cauchy numbers

Donatella Merlini, Renzo Sprugnoli, M. Cecilia Verri
Journal:
Discrete Mathematics
Année:
2006
Langue:
english
Fichier:
PDF, 232 KB
english, 2006
16

Mixed succession rules: The commutative case

Silvia Bacchelli, Luca Ferrari, Renzo Pinzani, Renzo Sprugnoli
Journal:
Journal of Combinatorial Theory, Series A
Année:
2010
Langue:
english
Fichier:
PDF, 244 KB
english, 2010
17

Underdiagonal lattice paths with unrestricted steps

Donatella Merlini, D.G. Rogers, Renzo Sprugnoli, M.Cecilia Verri
Journal:
Discrete Applied Mathematics
Année:
1999
Langue:
english
Fichier:
PDF, 1.00 MB
english, 1999
18

Fountains and histograms

Donatella Merlini, Renzo Sprugnoli
Journal:
Journal of Algorithms
Année:
2002
Langue:
english
Fichier:
PDF, 258 KB
english, 2002
19

A strip-like tiling algorithm

Donatella Merlini, Renzo Sprugnoli, M. Cecilia Verri
Journal:
Theoretical Computer Science
Année:
2002
Langue:
english
Fichier:
PDF, 310 KB
english, 2002
20

Modified binary searching for static tables

Donatella Merlini, Renzo Sprugnoli, M. Cecilia Verri
Journal:
Theoretical Computer Science
Année:
2002
Langue:
english
Fichier:
PDF, 126 KB
english, 2002
21

Strip tiling and regular grammars

Donatella Merlini, Renzo Sprugnoli, M.Cecilia Verri
Journal:
Theoretical Computer Science
Année:
2000
Langue:
english
Fichier:
PDF, 320 KB
english, 2000
22

Counting labels in binary trees

Renzo Sprugnoli
Journal:
BIT Numerical Mathematics
Année:
1990
Langue:
english
Fichier:
PDF, 362 KB
english, 1990
23

On the allocation of binary trees to secondary storage

Renzo Sprugnoli
Journal:
BIT Numerical Mathematics
Année:
1981
Langue:
english
Fichier:
PDF, 586 KB
english, 1981
25

Negation of binomial coefficients

Renzo Sprugnoli
Journal:
Discrete Mathematics
Année:
2008
Langue:
english
Fichier:
PDF, 139 KB
english, 2008
26

Complementary Riordan arrays

Luzón, Ana, Merlini, Donatella, Morón, Manuel A., Sprugnoli, Renzo
Journal:
Discrete Applied Mathematics
Année:
2014
Langue:
english
Fichier:
PDF, 440 KB
english, 2014
27

On the Approximation of Catalan Numbers and Other Quantities

Sprugnoli, Renzo
Journal:
European Journal of Combinatorics
Année:
1990
Langue:
english
Fichier:
PDF, 540 KB
english, 1990
28

Data mining models for student careers

Campagni, Renza, Merlini, Donatella, Sprugnoli, Renzo, Verri, Maria Cecilia
Journal:
Expert Systems with Applications
Année:
2015
Langue:
english
Fichier:
PDF, 2.76 MB
english, 2015
29

Perfect hashing functions: a single probe retrieving method for static sets

Sprugnoli, Renzo
Journal:
Communications of the ACM
Année:
1977
Langue:
english
Fichier:
PDF, 6.57 MB
english, 1977
30

The generation of binary trees as a numerical problem

Sprugnoli, Renzo
Journal:
Journal of the ACM
Année:
1992
Langue:
english
Fichier:
PDF, 569 KB
english, 1992
33

Arithmetic into geometric progressions through Riordan arrays

Merlini, Donatella, Sprugnoli, Renzo
Journal:
Discrete Mathematics
Année:
2017
Langue:
english
Fichier:
PDF, 559 KB
english, 2017