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European Journal of Combinatorics, Volume 22
Volume 22, Number 1, January 2001
- Paul N. Balister, Béla Bollobás, Oliver Riordan, Alex D. Scott:
Alternating Knot Diagrams, Euler Circuits and the Interlace Polynomial. 1-4 - Margaret M. Bayer, Gábor Hetyei:
Flag Vectors of Eulerian Partially Ordered Sets. 5-26 - Curtis D. Bennett:
A Topological Characterization of End Sets of a Twinning of a Tree. 27-35 - Johannes Gmainer:
Pascal's Triangle, Normal Rational Curves, and their Invariant Subspaces. 37-49 - Nicholas A. Hamilton, Rudolf Mathon:
Existence and Non-existence ofm-systems of Polar Spaces. 51-61 - William M. Kantor:
Note on GMW Designs. 63-69 - Wei-Fan Wang, Ko-Wei Lih:
Choosability, Edge Choosability, and Total Choosability of Outerplane Graphs. 71-78 - Václav Linek:
Note Concerning an Odd Langford Sequence. 79-83 - András Lukács, Norbert Seifter:
Finite Contractions of Graphs with Polynomial Growth. 85-90 - Ryuzaburou Noda:
Some Bounds for the Number of Blocks. 91-94 - Ryuzaburou Noda:
Some Bounds for the Number of Blocks II. 95-100 - Yi Ru Huang, Jian Sheng Yang:
New Upper and Lower Bounds for Ramsey Numbers. 101-105 - Satoshi Yoshiara:
On a Family of Planes of a Polar Space. 107-118 - Thomas Zaslavsky:
Supersolvable Frame-matroid and Graphic-lift Lattices. 119-133
Volume 22, Number 2, February 2001
- Jürgen Bierbrauer, Antonio Cossidente, Yves Edel:
Caps on Classical Varieties and their Projections. 135-143 - Rieuwert J. Blok:
Far from a Point in the F 4 (q)Geometry. 145-163 - Raul Cordovil, Gwihen Etienne:
A Note on the Orlik-Solomon Algebra. 165-170 - Katsuyuki Hanano:
A Construction of Two-dimensional Buchsbaum Simplicial Complexes. 171-178 - Marie-Claude Heydemann, Nausica Marlin, Stéphane Pérennes:
Complete Rotations in Cayley Graphs. 179-196 - Vilas S. Kharat, B. N. Waphare:
Reducibility in Finite Posets. 197-206 - Weimin Li, Jianfei Chen:
Endomorphism--Regularity of Split Graphs. 207-216 - Osvaldo Marrero, Paul C. Pasles:
Row Coincidences in Nonsingular Binary Matrices. 217-224 - Francesca Merola:
Orbits onn-tuples for Infinite Permutation Groups. 225-241 - Roman Nedela, Martin Skoviera:
Regular Maps on Surfaces with Large Planar Width. 243-262 - Laurent Vuillon:
A Characterization of Sturmian Words by Return Words. 263-275
Volume 22, Number 3, March 2001
- József Balogh, Béla Bollobás, David Weinreich:
The Penultimate Rate of Growth for Graph Properties. 277-289 - Marco Buratti:
Abelian 1-Factorizations of the Complete Graph. 291-295 - Dominique de Caen, Edwin R. van Dam:
Fissioned Triangular Schemes via the Cross-ratio. 297-301 - J. Deutsch, P. H. Fisher:
On Strongly Regular Graphs withmu = 1. 303-306 - David Forge, Jorge L. Ramírez Alfonsín:
On Counting the k-face Cells of Cyclic Arrangements. 307-312 - Dongsu Kim, Jiang Zeng:
A Combinatorial Formula for the Linearization Coefficients of General Sheffer Polynomials. 313-332 - Dragan Marusic, Primoz Potocnik:
Semisymmetry of Generalized Folkman Graphs. 333-349 - Emerson L. Monte Carmelo:
A Connection Between Coding Theory and Polarized Partition Relations. 351-356 - Gloria Rinaldi:
Inversive Planes, Minkowski Planes and Regular Sets of Points. 357-363 - Mark Shimozono:
A Cyclage Poset Structure for Littlewood-Richardson Tableaux. 365-393 - Mark Shimozono:
Multi-atoms and Monotonicity of Generalized Kostka Polynomials. 395-414 - Zhi-Wei Sun:
Exactm-covers of Groups by Cosets. 415-429
Volume 22, Number 4, May 2001
- Ron M. Adin, Yuval Roichman:
The Flag Major Index and Group Actions on Polynomial Rings. 431-446 - Laura Bader, Dina Ghinelli, Tim Penttila:
On Monomial Flocks. 447-454 - James Barker Coykendall IV, J. Dover:
Sets with few Intersection Numbers from Singer Subgroup Orbits. 455-464 - Andreas W. M. Dress, Katharina T. Huber, Jacobus H. Koolen, Vincent Moulton:
Six Points Suffice: How to Check for Metric Consistency. 465-474 - Richard Ehrenborg, Masahiro Hachimori:
Non-constructible Complexes and the Bridge Index. 475-491 - Peter Engel, Viatcheslav P. Grishukhin:
An Example of a Non-simplicialL-type Domain. 491-496 - Stephen P. Glasby:
Using Recurrence Relations to Count Certain Elements in Symmetric Groups. 497-501 - Toru Ishihara:
Enumeration of Hypergraphs. 503-509 - Andrei Kotlov:
Minors and Strong Products. 511-512 - Weijun Liu, Huiling Li, Chungui Ma:
Suzuki Groups and 2- (v, k, 1) Designs. 513-519 - Deirdre Luyckx:
Blocking (n- 2)-dimensional Subspaces onQ(2n, q). 521-528 - Antonio Pasini, Satoshi Yoshiara:
On a New Family of Flag-transitive Semibiplanes. 529-546 - Antonio Pasini, Satoshi Yoshiara:
New Distance Regular Graphs Arising from Dimensional Dual Hyperovals. 547-560 - Jian Sheng Yang, Yi Ru Huang, Zhang Ke Min:
R(C6, K5) = 21andR(C7, K5) = 25. 561-567 - Shinji Tanimoto:
An Operator on Permutations and its Application to Eulerian Numbers. 569-576
Volume 22, Number 5, July 2001
- Raul Cordovil, Michel Las Vergnas:
Foreword. 577- - Laura Anderson:
Representing Weak Maps of Oriented Matroids. 579-586 - Eric Babson, Lukas Finschi, Komei Fukuda:
Cocircuit Graphs and Efficient Orientation Reconstruction in Oriented Matroids. 587-600 - Jürgen Bokowski, Susanne Mock, Ileana Streinu:
On the Folkman-Lawrence Topological Representation Theorem for Oriented Matroids of Rank 3. 601-615 - Jürgen Bokowski, Holger Rohlfs:
On a Mutation Problem for Oriented Matroids. 617-626 - Richard F. Booth:
Oriented Lagrangian Orthogonal Matroid Representations. 627-638 - Richard F. Booth, Alexandre V. Borovik, Israel M. Gelfand, Neil White:
Oriented Lagrangian Matroids. 639-656 - André Bouchet:
Multimatroids III. Tightness and Fundamental Graphs. 657-677 - Jack Edmonds:
Redundancy and Helly. 679-685 - Michael J. Falk:
Combinatorial and Algebraic Structure in Orlik-Solomon Algebras. 687-698 - David Forge, Michel Las Vergnas:
Orlik-Solomon Type Algebras. 699-704 - David Forge, Michel Las Vergnas, Peter Schuchert:
10 Points in Dimension 4 not Projectively Equivalent to the Vertices of a Convex Polytope. 705-708 - Michel Las Vergnas:
Active Orders for Matroid Bases. 709-721 - Jorge L. Ramírez Alfonsín:
Lawrence Oriented Matroids and a Problem of McMullen on Projective Equivalences of Polytopes. 723-731 - Jean-Pierre Roudneff:
Partitions of Points into Simplices withk-dimensional Intersection. Part I: The Conic Tverberg's Theorem. 733-743 - Jean-Pierre Roudneff:
Partitions of Points into Simplices withk-dimensional Intersection. Part II: Proof of Reay's Conjecture in Dimensions 4 and 5. 745-765 - Francisco Santos:
Realizable but not Strongly Euclidean Oriented Matroids. 767-776
Volume 22, Number 6, August 2001
- Brian Alspach, Yusheng Qin:
Hamilton-Connected Cayley Graphs on Hamiltonian Groups. 777-787 - Alexandre V. Borovik, Israel M. Gelfand, Neil White:
Representations of Matroids in Semimodular Lattices. 789-799 - Robert M. Erdahl, Konstantin A. Rybnikov, Sergei S. Ryshkov:
On Traces ofd-stresses in the Skeletons of Lower Dimensions of Piecewise-lineard-manifolds. 801-820 - Clara Franchi:
On Permutation Groups of Finite Type. 821-837 - Willem H. Haemers, Edward Spence:
The Pseudo-geometric Graphs for Generalized Quadrangles of Order (3, t). 839-845 - Hiroshi Maehara, Ai Oshiro:
Cutting a Bunch of Grapes by a Plane. 847-853 - János Pach, Micha Sharir:
Radial Points in the Plane. 855-863 - Zoltán Szigeti:
On Generalizations of Matching-covered Graphs. 865-877 - Joseph A. Thas:
A Result on Spreads of the Generalized Quadrangle T2(O), with Oan Oval Arising from a Flock, and Applications. 879-886
Volume 22, Number 7, October 2001
- George E. Andrews, Peter Paule, Axel Riese:
MacMahon's Partition Analysis: The Omega Package. 887-904 - Muhammad Ashiq, Qaiser Mushtaq, Tariq Maqsood, Muhammad Aslam:
The Quotients of G4, 5, 120. 905-909 - Laura Bader, Antonio Cossidente, Marialuisa J. de Resmini:
Holey Segre Varieties. 911-919 - Evgenii P. Baranovskii, Viatcheslav P. Grishukhin:
Non-rigidity Degree of a Lattice and Rigid Lattices. 921-935 - Stefan Blum:
Base-sortable Matroids and Koszulness of Semigroup Rings. 937-951 - Yaojun Chen, Yunqing Zhang, Kemin Zhang:
An Ore-type Condition for Cyclability. 953-960 - Anders Claesson:
Generalized Pattern Avoidance. 961-971 - Bart De Bruyn:
Glued Near Polygons. 973-981 - San Ling, Patrick Solé:
Type II Codes OverF4 + uF4. 983-997 - Tomasz Luczak, Tomasz Schoen:
Sum-Free Subsets of Right Cancellative Semigroups. 999-1002 - Harm Pralle:
A Remark on Non-Uniform Hyperplanes of Finite Thick Dual Polar Spaces. 1003-1007 - Ian M. Wanless:
Answers to Questions by Dénes on Latin Power Sets. 1009-1020
Volume 22, Number 8, November 2001
- Michael H. Albert, Robert E. L. Aldred, Mike D. Atkinson, Chris C. Handley, Derek A. Holton:
Permutations of a Multiset Avoiding Permutations of Length 3. 1021-1031 - Robin Chapman:
Conference Matrices and Unimodular Lattices. 1033-1045 - Antonio Cossidente, Alessandro Siciliano:
On the Geometry of Hermitian Matrices of Order Three Over Finite Fields. 1047-1058 - Luca Ferrari:
Polynomial Rings in Which Delta Operators are Derivations. 1059-1064 - Daniele A. Gewurz, Francesca Merola:
Parker Vectors for Infinite Groups. 1065-1073 - Christophe Hohlweg, Christophe Reutenauer:
Inverses of Words and the Parabolic Structure of the Symmetric Group. 1075-1082 - Kiyoshi Hosono, Hiroshi Maehara, Katsumi Matsuda:
A Pair in a Crowd of Unit Balls. 1083-1092 - Robert Jajcay, Cai Heng Li:
Constructions of Self-complementary Circulants with No Multiplicative Isomorphisms. 1093-1100 - Bodo Lass:
Orientations Acycliques et le Polyno^me Chromatique. 1101-1123 - Jaeun Lee, Jong-Wook Kim:
Enumeration of the Branched Zp-Coverings of Closed Surfaces. 1125-1138 - Dieter Rautenbach:
Reconstructing Finite Sets of Points in Rnup to Groups of Isometries. 1139-1147 - Irasema Sarmiento:
Hopf Algebras and the Penrose Polynomial. 1149-1158 - Petr Vojtechovský:
Reconstruction of Group Multiplication Tables by Quadrangle Criterion. 1159-1164
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