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1

Complexity of the Frobenius problem

J. L. Ramírez-Alfonsín

Journal:

Year:

1996

Language:

english

File:

PDF, 189 KB

english, 1996

2

[Trends in Mathematics] Graph Theory in Paris Volume 764 || Precoloring Extension on Chordal Graphs

Bondy, Adrian, Fonlupt, Jean, Fouquet, Jean-Luc, Fournier, Jean-Claude, Ramírez Alfonsín, Jorge L.

Year:

2007

Language:

english

File:

PDF, 330 KB

english, 2007

3

Counting Hamiltonian Cycles in the Matroid Basis Graph

Fernandes, Cristina G., Hernández-Vélez, César, de Pina, José C., Ramírez Alfonsín, Jorge Luis

Journal:

Graphs and Combinatorics

Year:

2019

Language:

english

File:

PDF, 455 KB

english, 2019

4

On variations of the subset sum problem

J.L. Ramírez Alfonsín

Journal:

Discrete Applied Mathematics

Year:

1998

Language:

english

File:

PDF, 371 KB

english, 1998

5

Numerical semigroups: Apéry

Jorge L. Ramírez Alfonsín, Øystein J. Rødseth

Journal:

Semigroup Forum

Year:

2009

Language:

english

File:

PDF, 376 KB

english, 2009

6

[Algorithms and Combinatorics] Probabilistic Methods for Algorithmic Discrete Mathematics Volume 16 || Concentration

Habib, Michel, McDiarmid, Colin, Ramirez-Alfonsin, Jorge, Reed, Bruce

Year:

1998

Language:

english

File:

PDF, 4.29 MB

english, 1998

7

[Algorithms and Combinatorics] Probabilistic Methods for Algorithmic Discrete Mathematics Volume 16 || The Probabilistic Method

Habib, Michel, McDiarmid, Colin, Ramirez-Alfonsin, Jorge, Reed, Bruce

Year:

1998

Language:

english

File:

PDF, 3.37 MB

english, 1998

8

Numerical semigroups II: Pseudo-symmetric AA-semigroups

García-Marco, Ignacio, Ramírez Alfonsín, Jorge L., Rødseth, Øystein J.

Journal:

Journal of Algebra

Year:

2016

Language:

english

File:

PDF, 238 KB

english, 2016

9

Integral points in rational polygons: a numerical semigroup approach

Márquez-Campos, Guadalupe, Ramírez-Alfonsín, Jorge L., Tornero, José M.

Journal:

Semigroup Forum

Year:

2017

Language:

english

File:

PDF, 932 KB

english, 2017

10

Sharing jugs of wine

Colin J.H. McDiarmid, Jorge Ramirez Alfonsin

Journal:

Discrete Mathematics

Year:

1994

Language:

english

File:

PDF, 512 KB

english, 1994

11

Knots and links in spatial graphs: A survey

J.L. Ramírez Alfonsín

Journal:

Discrete Mathematics

Year:

2005

Language:

english

File:

PDF, 248 KB

english, 2005

12

Gaps in semigroups

J.L. Ramírez Alfonsín

Journal:

Discrete Mathematics

Year:

2008

Language:

english

File:

PDF, 170 KB

english, 2008

13

Preface

Raul Cordovil, Jorge L. Ramírez Alfonsín

Journal:

European Journal of Combinatorics

Year:

2009

Language:

english

File:

PDF, 150 KB

english, 2009

14

Preface

Patrice Ossona de Mendez, Michel Pocchiola, Dominique Poulalhon, Jorge Luis Ramírez Alfonsín, Gilles Schaeffer

Journal:

Electronic Notes in Discrete Mathematics

Year:

2008

Language:

english

File:

PDF, 258 KB

english, 2008

15

Transversals to the convex hulls of all k-sets of discrete subsets of

J.L. Arocha, J. Bracho, L. Montejano, J.L. Ramírez Alfonsín

Journal:

Journal of Combinatorial Theory, Series A

Year:

2011

Language:

english

File:

PDF, 200 KB

english, 2011

16

The spread of Kn

J.L. Ramírez-Alfonsín

Journal:

Discrete Mathematics

Year:

1997

Language:

english

File:

PDF, 340 KB

english, 1997

17

A special arrangement with minimal number of triangles

J.L.Ramírez Alfonsín

Journal:

Information Processing Letters

Year:

1998

Language:

english

File:

PDF, 248 KB

english, 1998

18

Straight line arrangements in the real projective plane

D. Forge, J. L. Ramírez Alfonsín

Journal:

Discrete & Computational Geometry

Year:

1998

Language:

english

File:

PDF, 238 KB

english, 1998

19

Spatial Graphs and Oriented Matroids: the Trefoil

J. L. Ramirez Alfonsin

Journal:

Discrete & Computational Geometry

Year:

1999

Language:

english

File:

PDF, 165 KB

english, 1999

20

Matroid base polytope decomposition

Vanessa Chatelain, Jorge Luis Ramírez Alfonsín

Journal:

Advances in Applied Mathematics

Year:

2011

Language:

english

File:

PDF, 258 KB

english, 2011

21

The switching game on unions of oriented matroids

Vanessa Chatelain, Jorge Luis Ramírez Alfonsín

Journal:

European Journal of Combinatorics

Year:

2012

Language:

english

File:

PDF, 198 KB

english, 2012

22

Preface

A. Machí, J. Nešetřil, P. Ossona de Mendez, J.L. Ramírez Alfonsín

Journal:

European Journal of Combinatorics

Year:

2012

Language:

english

File:

PDF, 671 KB

english, 2012

23

[Trends in Mathematics] Graph Theory in Paris || Nonrepetitive Graph Coloring

Bondy, Adrian, Fonlupt, Jean, Fouquet, Jean-Luc, Fournier, Jean-Claude, Ramírez Alfonsín, Jorge L.

Year:

2007

Language:

english

File:

PDF, 251 KB

english, 2007

24

Two-Generator Numerical Semigroups and Fermat and Mersenne Numbers

Eliahou, Shalom, Alfonsín, Jorge Ramírez

Journal:

SIAM Journal on Discrete Mathematics

Year:

2011

Language:

english

File:

PDF, 123 KB

english, 2011

25

The Maya and the Conception of Mixbaal

J. L. Ramírez Alfonsín and Sylvie Testard

Journal:

Mathematics in School

Year:

1995

Language:

english

File:

PDF, 390 KB

english, 1995

26

Matroid base polytope decomposition II: Sequences of hyperplane splits

Chatelain, Vanessa, Ramírez Alfonsín, Jorge Luis

Journal:

Advances in Applied Mathematics

Year:

2014

Language:

english

File:

PDF, 295 KB

english, 2014

27

On Linked Spatial Representations

Alfonsín, J. L. Ramírez

Journal:

Journal of Knot Theory and Its Ramifications

Year:

2001

Language:

english

File:

PDF, 759 KB

english, 2001

28

Möbius function of semigroup posets through Hilbert series

Chappelon, Jonathan, García-Marco, Ignacio, Montejano, Luis Pedro, Ramírez Alfonsín, Jorge Luis

Journal:

Journal of Combinatorial Theory, Series A

Year:

2015

Language:

english

File:

PDF, 352 KB

english, 2015

29

Combinatorial geometries: Matroids, oriented matroids and applications. Special issue in memory of Michel Las Vergnas

Cordovil, Raul, Fukuda, Komei, Gioan, Emeric, Ramírez Alfonsín, Jorge

Journal:

European Journal of Combinatorics

Year:

2015

Language:

english

File:

PDF, 523 KB

english, 2015

30

Combinatorial geometries: Matroids, oriented matroids and applications. Special issue in memory of Michel Las Vergnas

Cordovil, Raul, Fukuda, Komei, Gioan, Emeric, Ramírez Alfonsín, Jorge

Journal:

European Journal of Combinatorics

Year:

2015

Language:

english

File:

PDF, 524 KB

english, 2015

31

Edge separators for quasi-binary trees

Ramírez Alfonsín, Jorge Luis, Tishchenko, Serge

Journal:

Discrete Applied Mathematics

Year:

2014

Language:

english

File:

PDF, 314 KB

english, 2014

32

On Ramsey numbers of complete graphs with dropped stars

Chappelon, Jonathan, Montejano, Luis Pedro, Ramírez Alfonsín, Jorge Luis

Journal:

Discrete Applied Mathematics

Year:

2014

Language:

english

File:

PDF, 342 KB

english, 2014

33

Kneser Transversals

Chappelon, Jonathan, Montejano, Luis Pedro, Ramirez-Alfonsin, Jorge, Martínez-Sandoval, Leonardo, Montejano, Luis

Journal:

Electronic Notes in Discrete Mathematics

Year:

2015

Language:

english

File:

PDF, 185 KB

english, 2015

34

Detecting minors in matroids through triangles

Albar, Boris, Gonçalves, Daniel, Ramírez Alfonsín, Jorge L.

Journal:

European Journal of Combinatorics

Year:

2016

Language:

english

File:

PDF, 365 KB

english, 2016

35

Connected Covering Numbers

Chappelon, Jonathan, Knauer, Kolja, Montejano, Luis Pedro, Ramírez Alfonsín, Jorge Luis

Journal:

Journal of Combinatorial Designs

Year:

2015

Language:

english

File:

PDF, 296 KB

english, 2015

36

Complete Kneser transversals

Chappelon, J., Martínez-Sandoval, L., Montejano, L., Montejano, L.P., Ramírez Alfonsín, J.L.

Journal:

Advances in Applied Mathematics

Year:

2017

Language:

english

File:

PDF, 401 KB

english, 2017

37

Matroid Toric Ideals: Complete Intersection, Minors, and Minimal Systems of Generators

García-Marco, Ignacio, Ramírez Alfonsín, Jorge Luis

Journal:

SIAM Journal on Discrete Mathematics

Year:

2015

Language:

english

File:

PDF, 183 KB

english, 2015

38

A Tutte polynomial inequality for lattice path matroids

Knauer, Kolja, Martínez-Sandoval, Leonardo, Ramírez Alfonsín, Jorge Luis

Journal:

Advances in Applied Mathematics

Year:

2016

Language:

english

File:

PDF, 807 KB

english, 2016

39

How many circuits determine an oriented matroid?

Knauer, Kolja, Montejano, Luis Pedro, Ramírez Alfonsín, Jorge Luis

Journal:

Year:

2017

Language:

english

File:

PDF, 511 KB

english, 2017

40

Ramsey for complete graphs with a dropped edge or a triangle

Montejano, Luis Pedro, Chappelon, Jonathan, Ramírez Alfonsín, Jorge Luis

Journal:

Electronic Notes in Discrete Mathematics

Year:

2017

Language:

english

File:

PDF, 176 KB

english, 2017

41

On Lattice Path Matroid Polytopes: Integer Points and Ehrhart Polynomial

Knauer, Kolja, Martínez-Sandoval, Leonardo, Ramírez Alfonsín, Jorge Luis

Journal:

Discrete & Computational Geometry

Year:

2018

Language:

english

File:

PDF, 774 KB

english, 2018

42

Codimension Two and Three Kneser Transversals

Chappelon, J., Martínez-Sandoval, L., Montejano, L., Montejano, L. P., Ramírez Alfonsín, J. L.

Journal:

SIAM Journal on Discrete Mathematics

Year:

2018

Language:

english

File:

PDF, 348 KB

english, 2018