Skip to main content Skip to main navigation menu Skip to site footer

Volume 15 (2008)

Research Papers

On 3-Harness Weaving: Cataloging Designs Generated by Fundamental Blocks Having Distinct Rows and Columns

Shelley L. Rasmussen

R1
- PDF
Automated Proofs for Some Stirling Number Identities

Manuel Kauers, Carsten Schneider

R2
- PDF
On Identifying Codes in the King Grid that are Robust Against Edge Deletions

Iiro Honkala, Tero Laihonen

R3
- PDF
The Minor Crossing Number of Graphs with an Excluded Minor

Drago Bokal, Gašper Fijavž, David R. Wood

R4
- PDF
Explicit Ramsey Graphs and Erdős Distance Problems over Finite Euclidean and Non-Euclidean Spaces

Le Anh Vinh

R5
- PDF
Almost Product Evaluation of Hankel Determinants

Ömer Eğecioğlu, Timothy Redmond, Charles Ryavec

R6
- PDF
Osculating Paths and Oscillating Tableaux

Roger E. Behrend

R7
- PDF
Constructing Fifteen Infinite Classes of Nonregular Bipartite Integral Graphs

Ligong Wang, Cornelis Hoede

R8
- PDF
Vector Spaces and the Petersen Graph

Marcelo H. de Carvalho, C. H. C. Little

R9
- PDF
Algebraically Solvable Problems: Describing Polynomials as Equivalent to Explicit Solutions

Uwe Schauz

R10
- PDF
Envy-Free Cake Divisions Cannot be Found by Finite Protocols

Walter Stromquist

R11
- PDF
Avoiding Rainbow Induced Subgraphs in Vertex-Colorings

Maria Axenovich, Ryan Martin

R12
- PDF
Symmetric Simplicial Pseudoline Arrangements

Leah Wrenn Berman

R13
- PDF
Shifted Set Families, Degree Sequences, and Plethysm

C. Klivans, V. Reiner

R14
- PDF
Transversal Lattices

Joseph E. Bonin

R15
- PDF
Computing Parametric Rational Generating Functions with a Primal Barvinok Algorithm

Matthias Köppe, Sven Verdoolaege

R16
- PDF
$q$-Eulerian Polynomials and Polynomials with Only Real Zeros

Shi-Mei Ma, Yi Wang

R17
- PDF
Maximal Nontraceable Graphs with Toughness less than One

Frank Bullock, Marietjie Frick, Joy Singleton, Susan van Aardt, Kieka (C.M.) Mynhardt

R18
- PDF
Ear Decompositions in Combed Graphs

Marcelo H. de Carvalho, C. H. C. Little

R19
- PDF
Edit Distance and its Computation

József Balogh, Ryan Martin

R20
- PDF
Coefficients of Functional Compositions Often Grow Smoothly

Edward A. Bender, E. Rodney Canfield, L. Bruce Richmond

R21
- PDF
Spherical F-Tilings by Triangles and $r$-Sided Regular Polygons, $r \ge 5$

Catarina P. Avelino, Altino F. Santos

R22
- PDF
An Inverse Matrix Formula in the Right-Quantum Algebra

Matjaž Konvalinka

R23
- PDF
An Anti-Ramsey Condition on Trees

Michael E. Picollelli

R24
- PDF
Minimum Rank of Matrices Described by a Graph or Pattern over the Rational, Real and Complex Numbers

Avi Berman, Shmuel Friedland, Leslie Hogben, Uriel G. Rothblum, Bryan Shader

R25
- PDF
Extremal Problems for $t$-Partite and $t$-Colorable Hypergraphs

Dhruv Mubayi, John Talbot

R26
- PDF
The Maximum Piercing Number for some Classes of Convex Sets with the $(4,3)$-property

Jan Kynčl, Martin Tancer

R27
- PDF
Graph-Based Upper Bounds for the Probability of the Union of Events

Pierangela Veneziani

R28
- PDF
Dominating Sets of Random 2-in 2-out Directed Graphs

Stephen Howe

R29
- PDF
Using Algebraic Properties of Minimal Idempotents for Exhaustive Computer Generation of Association Schemes

K. Coolsaet, J. Degraer

R30
- PDF
Nonexistence of Triples of Nonisomorphic Connected Graphs with Isomorphic Connected $P_3$-graphs

Xueliang Li, Yan Liu

R31
- PDF
On the Resilience of Long Cycles in Random Graphs

Domingos Dellamonica Jr, Yoshiharu Kohayakawa, Martin Marciniszyn, Angelika Steger

R32
- PDF
Spanning Trees with Many Leaves and Average Distance

Ermelinda DeLaViña, Bill Waller

R33
- PDF
The 99th Fibonacci Identity

Arthur T. Benjamin, Alex K. Eustis, Sean S. Plott

R34
- PDF
Generating Function Identities for $\zeta(2n+2), \zeta(2n+3)$ via the WZ Method

Kh. Hessami Pilehrood, T. Hessami Pilehrood

R35
- PDF
Two Coefficients of the Dyson Product

Lun Lv, Guoce Xin, Yue Zhou

R36
- PDF
On a Covering Problem for Equilateral Triangles

Adrian Dumitrescu, Minghui Jiang

R37
- PDF
The Combinatorics of the Garsia-Haiman Modules for Hook Shapes

Ron M. Adin, Jeffrey B. Remmel, Yuval Roichman

R38
- PDF
On Pattern-Avoiding Partitions

Vít Jelínek, Toufik Mansour

R39
- PDF
Small Group Divisible Steiner Quadruple Systems

Artem A. Zhuravlev, Melissa S. Keranen, Donald L. Kreher

R40
- PDF
Induced Trees in Triangle-Free Graphs

Jiří Matoušek, Robert Šámal

R41
- PDF
Codes from Cubic Curves and their Extensions

T. L. Alderson, A. A. Bruen

R42
- PDF
The IC-Indices of Complete Bipartite Graphs

Chin-Lin Shiue, Hung-Lin Fu

R43
- PDF
Circular Chromatic Index of Generalized Blanuša Snarks

Mohammad Ghebleh

R44
- PDF
An Elementary Proof of the Hook Formula

Jason Bandlow

R45
- PDF
The Crossing Number of a Projective Graph is Quadratic in the Face–Width

I. Gitler, P. Hliněný, J. Leaños, G. Salazar

R46
- PDF
On the Turán Properties of Infinite Graphs

Andrzej Dudek, Vojtěch Rödl

R47
- PDF
The Lonely Runner with Seven Runners

J. Barajas, O. Serra

R48
- PDF
Chromatic Graphs, Ramsey Numbers and the Flexible Atom Conjecture

Jeremy F. Alm, Roger D. Maddux, Jacob Manske

R49
- PDF
Determining Lower Bounds for Packing Densities of Non-layered Patterns Using Weighted Templates

Cathleen Battiste Presutti

R50
- PDF
The Map Asymptotics Constant $t_g$

Edward A. Bender, Zhicheng Gao, L. Bruce Richmond

R51
- PDF
A Refinement of the Formula for $k$-ary Trees and the Gould-Vandermonde's Convolution

Ricky X. F. Chen

R52
- PDF
- COMMENT
Area Distribution and Scaling Function for Punctured Polygons

Christoph Richard, Iwan Jensen, Anthony J. Guttmann

R53
- PDF
A New Family of Somos-like Recurrences

Paul Heideman, Emilie Hogan

R54
- PDF
On the Failing Cases of the Johnson Bound for Error-Correcting Codes

Wolfgang Haas

R55
- PDF
Completing Partial Latin Squares with Two Filled Rows and Two Filled Columns

Peter Adams, Darryn Bryant, Melinda Buchanan

R56
- PDF
On Rainbow Connection

Yair Caro, Arie Lev, Yehuda Roditty, Zsolt Tuza, Raphael Yuster

R57
- PDF
A Quantified Version of Bourgain's Sum-Product Estimate in ${\Bbb F}_p$ for Subsets of Incomparable Sizes

M. Z. Garaev

R58
- PDF
On Rainbow Trees and Cycles

Alan Frieze, Michael Krivelevich

R59
- PDF
Large Holes in Quasi-Random Graphs

Joanna Polcyn

R60
- PDF
Major Indices and Perfect Bases for Complex Reflection Groups

Robert Shwartz, Ron M. Adin, Yuval Roichman

R61
- PDF
The MacNeille Completion of the Poset of Partial Injective Functions

Marc Fortin

R62
- PDF
Determinant Expressions for $q$-Harmonic Congruences and Degenerate Bernoulli Numbers

Karl Dilcher

R63
- PDF
A Cluster Expansion Formula ($A_n$ case)

Ralf Schiffler

R64
- PDF
Derangements and Euler's difference table for $C_\ell\wr S_n$

Hilarion L. M. Faliharimalala, Jiang Zeng

R65
- PDF
Van der Waerden/Schrijver-Valiant like Conjectures and Stable (aka Hyperbolic) Homogeneous Polynomials: One Theorem for all

Leonid Gurvits

R66
- PDF
$\overline{\cal R}(3,4)=17$

Paweł Prałat

R67
- PDF
Graphs Associated with Codes of Covering Radius 1 and Minimum Distance 2

Joanne L. Hall

R68
- PDF
A Multivariate Interlace Polynomial and its Computation for Graphs of Bounded Clique-Width

Bruno Courcelle

R69
- PDF
Biased Positional Games and Small Hypergraphs with Large Covers

Michael Krivelevich, Tibor Szabó

R70
- PDF
On the Eulerian Enumeration of Involutions

Chak-On Chow

R71
- PDF
Game Chromatic Number of Cartesian Product Graphs

T. Bartnicki, B. Brešar, J. Grytczuk, M. Kovše, Z. Miechowicz, I. Peterin

R72
- PDF
The Garnir Relations for Weyl Groups of Type $C_n$

Himmet Can

R73
- PDF
The Lollipop Graph is Determined by its Spectrum

R. Boulet, B. Jouve

R74
- PDF
On Growth Rates of Permutations, Set Partitions, Ordered Graphs and Other Objects

Martin Klazar

R75
- PDF
A Combinatorial Derivation with Schröder Paths of a Determinant Representation of Laurent Biorthogonal Polynomials

Shuhei Kamioka

R76
- PDF
On the Number of Planar Orientations with Prescribed Degrees

Stefan Felsner, Florian Zickfeld

R77
- PDF
Asymptotically Optimal Box Packing Theorems

Michael Reid

R78
- PDF
Unit Rectangle Visibility Graphs

Alice M. Dean, Joanna A. Ellis-Monaghan, Sarah Hamilton, Greta Pangborn

R79
- PDF
Hurwitz Equivalence in Tuples of Generalized Quaternion Groups and Dihedral Groups

Xiang-dong Hou

R80
- PDF
On the Doubly Refined Enumeration of Alternating Sign Matrices and Totally Symmetric Self - Complementary Plane Partitions

Tiago Fonseca, Paul Zinn-Justin

R81
- PDF
Irregularity Strength of Regular Graphs

Jakub Przybyło

R82
- PDF
Words with Simple Burrows-Wheeler Transforms

Jamie Simpson, Simon J. Puglisi

R83
- PDF
Products of Factorial Schur Functions

Victor Kreiman

R84
- PDF
Augmented Rook Boards and General Product Formulas

Brian K. Miceli, Jeffrey Remmel

R85
- PDF
Crossings and Nestings in Tangled Diagrams

William Y. C. Chen, Jing Qin, Christian M. Reidys

R86
- PDF
Nonexistence of Almost Moore Digraphs of Diameter Three

J. Conde, J. Gimbert, J. Gonzàlez, J. M. Miret, R. Moreno

R87
- PDF
The $11$-element case of Frankl's conjecture

Ivica Bošnjak, Petar Marković

R88
- PDF
Asymptotics of Coefficients of Multivariate Generating Functions: Improvements for Smooth Points

Alexander Raichev, Mark C. Wilson

R89
- PDF
Totally Greedy Coin Sets and Greedy Obstructions

L. J. Cowen, Robert Cowen, Arthur Steinberg

R90
- PDF
Dihedral F-Tilings of the Sphere by Equilateral and Scalene Triangles - II

A. M. d'Azevedo Breda, Patrícia S. Ribeiro, Altino F. Santos

R91
- PDF
Counting Defective Parking Functions

Peter J Cameron, Daniel Johannsen, Thomas Prellberg, Pascal Schweitzer

R92
- PDF
Tree-Thickness and Caterpillar-Thickness under Girth Constraints

Qi Liu, Douglas B. West

R93
- PDF
Generating Random Elements in Finite Groups

John D. Dixon

R94
- PDF
Construction of Minimal Bracketing Covers for Rectangles

Michael Gnewuch

R95
- PDF
The Scattering Matrix of a Graph

Hirobumi Mizuno, Iwao Sato

R96
- PDF
A Character on the Quasi-Symmetric Functions coming from Multiple Zeta Values

Michael E. Hoffman

R97
- PDF
R-S Correspondence for $({\Bbb Z}_2 \times {\Bbb Z}_2) \wr S_n$ and Klein-$4$ Diagram Algebras

M. Parvathi, B. Sivakumar

R98
- PDF
Notes on Nonrepetitive Graph Colouring

János Barát, David R. Wood

R99
- PDF
Circular Degree Choosability

Serguei Norine, Xuding Zhu

R100
- PDF
A Uniform Approach to Complexes arising from Forests

Mario Marietti, Damiano Testa

R101
- PDF
New Infinite Families of Almost-Planar Crossing-Critical Graphs

Petr Hliněný

R102
- PDF
Quartet Compatibility and the Quartet Graph

Stefan Grünewald, Peter J. Humphries, Charles Semple

R103
- PDF
On the Discrepancy of Quasi-Progressions

Sujith Vijay

R104
- PDF
Distribution of Segment Lengths in Genome Rearrangements

Glenn Tesler

R105
- PDF
The Loebl–Komlós–Sós Conjecture for Trees of Diameter $5$ and for Certain Caterpillars

Diana Piguet, Maya Jakobine Stein

R106
- PDF
Distinct Distances in Graph Drawings

Paz Carmi, Vida Dujmović, Pat Morin, David R. Wood

R107
- PDF
Circular Digraph Walks, $k$-Balanced Strings, Lattice Paths and Chebychev Polynomials

Evangelos Georgiadis, David Callan, Qing-Hu Hou

R108
- PDF
Tutte Polynomial, Subgraphs, Orientations and Sandpile Model: New Connections via Embeddings

Olivier Bernardi

R109
- PDF
On the Number of Matchings in Regular Graphs

S. Friedland, E. Krop, K. Markström

R110
- PDF
On the ${\cal S}_{n}$-Modules Generated by Partitions of a Given Shape

Daniel Kane, Steven Sivek

R111
- PDF
Factoring $(16, 6, 2)$ Hadamard Difference Sets

Chirashree Bhattacharya, Ken W. Smith

R112
- PDF
On Unimodality Problems in Pascal's Triangle

Xun-Tuan Su, Yi Wang

R113
- PDF
The Number of Graphs Not Containing $K_{3,3}$ as a Minor

Stefanie Gerke, Omer Giménez, Marc Noy, Andreas Weißl

R114
- PDF
Compression of Root Systems and the $E$-Sequence

Kevin Purbhoo

R115
- PDF
Subsums of a Zero-sum Free Subset of an Abelian Group

Weidong Gao, Yuanlin Li, Jiangtao Peng, Fang Sun

R116
- PDF
On Subsequence Sums of a Zero-sum Free Sequence II

Weidong Gao, Yuanlin Li, Jiangtao Peng, Fang Sun

R117
- PDF
Saturation Numbers of Books

Guantao Chen, Ralph J. Faudree, Ronald J. Gould

R118
- PDF
Graphs with Given Degree Sequence and Maximal Spectral Radius

Türker Bıyıkoğlu, Josef Leydold

R119
- PDF
Laplacian Integral Graphs with Maximum Degree $3$

Steve Kirkland

R120
- PDF
On the Chromatic Number of Simple Triangle-Free Triple Systems

Alan Frieze, Dhruv Mubayi

R121
- PDF
- COMMENT
Degree Constrained Orientations in Countable Graphs

Attila Bernáth, Henning Bruhn

R122
- PDF
Global Alliances and Independent Domination in Some Classes of Graphs

Odile Favaron

R123
- PDF
Star Coloring High Girth Planar Graphs

Craig Timmons

R124
- PDF
Generalizations of Partial Difference Sets from Cyclotomy to Nonelementary Abelian $p$-Groups

John Polhill

R125
- PDF
The Ramsey Number of Diamond-Matchings and Loose Cycles in Hypergraphs

András Gyárfás, Gábor N. Sárközy, Endre Szemerédi

R126
- PDF
An Algorithmic Friedman–Pippenger Theorem on Tree Embeddings and Applications

Domingos Dellamonica Jr, Yoshiharu Kohayakawa

R127
- PDF
Balancing Cyclic $R$-ary Gray Codes$\,$ II

Mary Flahive

R128
- PDF
The Spectral Excess Theorem for Distance-Regular Graphs: A Global (Over)view

Edwin R. van Dam

R129
- PDF
$(\ell,0)$-Carter Partitions, their Crystal-Theoretic Behavior and Generating Function

Chris Berg, Monica Vazirani

R130
- PDF
Partitioning 3-Edge-Colored Complete Equi-Bipartite Graphs by Monochromatic Trees under a Color Degree Condition

Xueliang Li, Fengxia Liu

R131
- PDF
Variations on Descents and Inversions in Permutations

Denis Chebikin

R132
- PDF
Discovering Hook Length Formulas by an Expansion Technique

Guo-Niu Han

R133
- PDF
Generalisations of the Tits Representation

Daan Krammer

R134
- PDF
Towards the Distribution of the Size of a Largest Planar Matching and Largest Planar Subgraph in Random Bipartite Graphs

Marcos Kiwi, Martin Loebl

R135
- PDF
Strongly Maximal Matchings in Infinite Graphs

Ron Aharoni, Eli Berger, Agelos Georgakopoulos, Philipp Sprüssel

R136
- PDF
More Constructions for Turán's (3,4)-Conjecture

Andrew Frohmader

R137
- PDF
Heterochromatic Matchings in Edge-Colored Graphs

Guanghui Wang, Hao Li

R138
- PDF
New Graphs of Finite Mutation Type

Harm Derksen, Theodore Owen

R139
- PDF
On Certain Eigenspaces of Cographs

Torsten Sander

R140
- PDF
Universally Image Partition Regularity

Dibyendu De, Ram Krishna Paul

R141
- PDF
Regularisation and the Mullineux Map

Matthew Fayers

R142
- PDF
An Extremal Characterization of Projective Planes

Stefaan De Winter, Felix Lazebnik, Jacques Verstraëte

R143
- PDF
On the First Eigenvalue of Bipartite Graphs

Amitava Bhattacharya, Shmuel Friedland, Uri N. Peled

R144
- PDF
On the Dispersions of the Polynomial Maps over Finite Fields

Uwe Schauz

R145
- PDF
Nonhomogeneous Parking Functions and Noncrossing Partitions

Drew Armstrong, Sen-Peng Eu

R146
- PDF
Dihedral f-Tilings of the Sphere by Equilateral and Scalene Triangles - III

A. M. d'Azevedo Breda, Patrícia S. Ribeiro, Altino F. Santos

R147
- PDF
A Complete Grammar for Decomposing a Family of Graphs into 3-Connected Components

Guillaume Chapuy, Éric Fusy, Mihyun Kang, Bilyana Shoilekova

R148
- PDF
Jack Deformations of Plancherel Measures and Traceless Gaussian Random Matrices

Sho Matsumoto

R149
- PDF
A Traceability Conjecture for Oriented Graphs

Marietjie Frick, Susan A van Aardt, Jean E Dunbar, Morten H Nielsen, Ortrud R Oellermann

R150
- PDF
Orthogonal Systems in Vector Spaces over Finite Fields

Alex Iosevich, Steven Senger

R151
- PDF

Notes

Small Integral Trees

A. E. Brouwer

N1
- PDF
Random $k$-SAT: The Limiting Probability for Satisfiability for Moderately Growing $k$

Amin Coja-Oghlan, Alan Frieze

N2
- PDF
Extension of Strongly Regular Graphs

Ralucca Gera, Jian Shen

N3
- PDF
- COMMENT
Identifying Codes of Cartesian Product of Two Cliques of the Same Size

S. Gravier, J. Moncel, A. Semri

N4
- PDF
A Natural Series for the Natural Logarithm

Oliver T. Dasbach

N5
- PDF
Graphs with Many Copies of a Given Subgraph

Vladimir Nikiforov

N6
- PDF
Characterizing Cell-Decomposable Metrics

Katharina T. Huber, Jacobus Koolen, Vincent Moulton, Andreas Spillner

N7
- PDF
- COMMENT
Convexly Independent Subsets of the Minkowski Sum of Planar Point Sets

Friedrich Eisenbrand, János Pach, Thomas Rothvoß, Nir B. Sopher

N8
- PDF
Intersecting and Cross-Intersecting Families of Labeled Sets

Peter Borg

N9
- PDF
A Note on the Component Structure in Random Intersection Graphs with Tunable Clustering

Andreas N. Lagerås, Mathias Lindholm

N10
- PDF
Lattice Points in Minkowski Sums

Christian Haase, Benjamin Nill, Andreas Paffenholz, Francisco Santos

N11
- PDF
A Combinatorial Proof of Andrews' Smallest Parts Partition Function

Kathy Qing Ji

N12
- PDF
The Maximum Number of Perfect Matchings in Graphs with a Given Degree Sequence

Noga Alon, Shmuel Friedland

N13
- PDF
How Long Can a Graph be Kept Planar?

V. Anuradha, Chinmay Jain, Jack Snoeyink, Tibor Szabó

N14
- PDF
An Identity Generator: Basic Commutators

M. Farrokhi D. G.

N15
- PDF
Necklace Bisection with One Cut Less than Needed

Gábor Simonyi

N16
- PDF
Induced Paths in Twin-Free Graphs

David Auger

N17
- PDF
A Note on Palindromic $\delta$-Vectors for Certain Rational Polytopes

Matthew H. J. Fiset, Alexander M. Kasprzyk

N18
- PDF
A Note about Bezdek's Conjecture on Covering an Annulus by Strips

Yuqin Zhang, Ren Ding

N19
- PDF
Bijective Proofs of Identities from Colored Binary Trees

Sherry H.F. Yan

N20
- PDF
Generalized Descents and Normality

Miklós Bóna

N21
- PDF
A Note on Polynomials and $f$-Factors of Graphs

Hamed Shirazi, Jacques Verstraëte

N22
- PDF
A Sharp Bound for the Reconstruction of Partitions

Vincent Vatter

N23
- PDF
- COMMENT
Unextendible Sequences in Finite Abelian Groups

Jujuan Zhuang

N24
- PDF
Partitions and Edge Colourings of Multigraphs

Alexandr V. Kostochka, Michael Stiebitz

N25
- PDF
Rainbow $H$-Factors of Complete $s$-Uniform $r$-Partite Hypergraphs

Ailian Chen, Fuji Zhang, Hao Li

N26
- PDF
On the Diameter of Matroid Ports

Jaume Martí-Farré, Carles Padró, Leonor Vázquez

N27
- PDF
The Number of 0-1-2 Increasing Trees as Two Different Evaluations of the Tutte Polynomial of a Complete Graph

C. Merino

N28
- PDF
Evaluation of a Multiple Integral of Tefera via Properties of the Exponential Distribution

Yaming Yu

N29
- PDF
On Base Partitions and Cover Partitions of Skew Characters

Christian Gutschwager

N30
- PDF
Coupon Collecting with Quotas

Russell May

N31
- PDF
On the Number of Orthogonal Systems in Vector Spaces over Finite Fields

Le Anh Vinh

N32
- PDF
An Extremal Doubly Even Self-Dual Code of Length 112

Masaaki Harada

N33
- PDF
For each $\alpha > 2$ there is an Infinite Binary Word with Critical Exponent $\alpha$

James D. Currie, Narad Rampersad

N34
- PDF
A Note on Neighbour-Distinguishing Regular Graphs Total-Weighting

Jakub Przybyło

N35
- PDF
Uniquely Hamiltonian Characterizations of Distance-Hereditary and Parity Graphs

Terry A. McKee

N36
- PDF
On the Non-Existence of Certain Hyperovals in Dual André Planes of Order $2^{2h}$

Angela Aguglia, Luca Giuzzi

N37
- PDF
On Domination in 2-Connected Cubic Graphs

B. Y. Stodolsky

N38
- PDF
A Note on $K_{k,k}$-Cross Free Families

Andrew Suk

N39
- PDF
Quantitative Sum Product Estimates on Different Sets

Chun-Yen Shen

N40
- PDF
Bordered Conjugates of Words over Large Alphabets

Tero Harju, Dirk Nowotka

N41
- PDF
A Pairing Strategy for Tic-Tac-Toe on the Integer Lattice with Numerous Directions

Klay Kruczek, Eric Sundberg

N42
- PDF
A Counterexample to a Conjecture of Erdős, Graham and Spencer

Song Guo

N43
- PDF

Articles

Graphs of Morphisms of Graphs

R. Brown, I. Morris, J. Shrimpton, C. D. Wensley

A1
- PDF