Annals of Combinatorics, Volume 15, No. 1, 2011

Elias Abboud
Algorithms for Producing and Ordering Lexical and Nonlexical Sequences out of One Element
Ann. Combin. 15 (2011) 1-17

Bart De Bruyn
Dense Near Octagons with Four Points on Each Line, III
Ann. Combin. 15 (2011) 19-35

A. Dress, J. K ahrström, and V. Moulton
A `Non-Additive' Characterization of -Adic Norms
Ann. Combin. 15 (2011) 39-50

Sergi Elizalde
The X-Class and Almost-Increasing Permutations
Ann. Combin. 15 (2011) 51-68

Theo Grundhöfer and Hendrik Van Maldeghem
Local Sharply Transitive Actions on Finite Generalized Quadrangles
Ann. Combin. 15 (2011) 69-80

Christian Gutschwager
On Principal Hook Length Partitions and Durfee Sizes in Skew Characters
Ann. Combin. 15 (2011) 81-94

William J. Keith
A Bijective Toolkit for Signed Partitions
Ann. Combin. 15 (2011) 95-117

Hiroshi Mizukawa
Twisted Gelfand Pairs of Complex Reflection Groups and r-Congruence Properties of Schur Functions
Ann. Combin. 15 (2011) 119-125

Iain Moffatt
Unsigned State Models for the Jones Polynomial
Ann. Combin. 15 (2011) 127-146

Gregg Musiker
A Graph Theoretic Expansion Formula for Cluster Algebras of Classical Type
Ann. Combin. 15 (2011) 129-146