ALGEBRAIC COMBINATORICS AND APPLICATIONS

Designs and Codes

April 11-18, 2010

List of Participants

• Christine Bachoc: Applications of semidefinite programming to coding theory
• Anton Betten: The Classification of (42,6)₈ Arcs
• Aart Blokhuis: TBA
• Tuvi Etzion:Codes and Designs in the Grassman Scheme
• Marcus Greferath: Ring-linear Coding -- unde venis? quo vadis?
• Hans-Dietrich Gronau: Orthogonal latin squares of Sudoku type
• Jennifer Key: Codes from designs from Hamming graphs
• Ivan Landjev: Arcs and Blocking Sets in Projective Hjelmslev Planes over Finite Chain Rings
• Patric Östergard: Constructing, Counting, Classifying, and Characterizing Combinatorial Structures---Some Recent Results
• Mario Pavcevic: Constructing t-designs with prescribed automorphism groups
• Joachim Rosenthal: Construction and Decoding of Network Codes
• Patrick Solé: On duality properties of bent functions
• Faina Solov'eva: On Transitive Codes
• Leo Storme: Galois geometries contributing to coding theory
• Vladimir Tonchev: Geometric designs and Hamada's conjecture
• Wolfgang Willems: Binary extremal self-dual codes of type II and their automorphisms

• Mikhail Abrosimov: On computational complexity of design fault-tolerant graphs
• Kashif Ali: On super edge-magic total labelings for subdivision of trees
• Matthias Böhm: Regular Antichains
• Michael Braun
• Eimear Byrne: TBA
• Joan-Josep Climent
• Irene Marquez Corbella
• Dean Crnkovic: Transitive designs constructed from groups
• Jan De Beule: On maximal partial spreads of the hermitian variety H(3,q²)
• Javier de la Cruz
• Yves Edel: On the weight distribution of certain trace codes
• Harald Fripertinger: On the number of invariant subspaces
• Alireza Gilani: Fujita' s Unite Subduced Cycle Index Table for some Nanostructures
• Heide Gluesing-Luerssen: Trellis Representation for Linear Codes
• Markus Grassl: TBA
• Harald Gropp: On some generalizations of symmetric designs
• George Guskov: On Partitions of F_qⁿ into Perfect Codes
• Anja Hallez: Characterization results on minihypers
• Ahmad Izhar
• Koko Kalambay Kayibi:On the activities of p-bases of matroid perspectives
• Mahdad Khatirinejad: A Census of One-Factorizations of the Complete 3-Uniform Hypergraph of Order 9
• Andreas Klein: A fast correlation attack
• Denis Krotov: On the structure of non-full-rank perfect codes
• Anton Malevich: Performance of extremal codes
• Shabnam Malik: Hamiltonian Properties of Directed Toeplitz Graphs
• William Martin: Linked systems of designs and Q-antipodal association schemes
• Edgar Martinez Moro: Combinatorics of minimal codewords of binary codes
• Cathy Mc Fadden
• Annika Meyer: On extremal maximal isotropic codes of Type I - IV
• Ivan Mogilnykh: Completely regular codes in Johnson graph J(2w+1,w) with covering radius 1
• Gábor Nagy: On permutation codes in given permutation groups
• Anastasia Panoui
• Valentina Pepe: Erdos-Ko-Rado Theorems for dual polar spaces
• Shariefuddin Pirzada: On Imbalances in Bipartite Multi Digraphs
• Penying Rochanakul
• Bernardo Rodrigues: Some optimal codes related to graphs invariant under the alternating group A₈
• Assia Rousseva: Arcs in projective geometries over GF(4) and quaternary linear codes
• Uwe Schauz: Describing Polynomials as Equivalent to Explicit Solutions
• Pani Seneviratne: Skew Cyclic Codes over F₂+vF₂
• Natalia Silberstein: Large Constant Dimension Codes and Lexicodes
• Dimitris Simos: Quasi-cyclic Codes from Cyclic-Structured Designs with Good Properties
• Alison Sneyd
• Mohammad Reza Sorouhesh: Algebaric Combinatorial Enumeration for some Chemical Structures
• Klara Stokes: Using (0, 1)-geometries for collusion-free P2P-user private information retrieval
• Ferenc Szöllősi: Exotic complex Hadamard matrices and their equivalence
• Anna-Lena Trautmann: Schubert Calculus over Finite Fields and Random Network Codes
• Vasyl Ustimenko: On the Schubert cells and Coding Theory
• Geertrui Van de Voorde: On the equivalence of linear sets in a projective space
• Frédéric Vanhove: An algebraic approach to subsets in association schemes from finite buildings
• Zlatko Varbanov : Some connections between self-dual codes, combinatorial designs and secret-sharing schemes
• Anastasia Vasil'eva: Local distributions of q-ary perfect codes and q-ary centered functions
• Harold (Thann) Ward : Fibonacci Designs
• Huang Yiwei: Construction of (p^a,p^b,p^a,p^(a-b))-relative difference sets in non-abelian groups
• Stefanie Braun: Construction of q-analogs of combinatorial designs
• Thomas Feulner : Canonization of linear Codes over Z₄
• Soubhi Janjal
• Adalbert Kerber
• Michael Kiermaier : On 2-arcs of maximal size in the affine and the projective Hjelmslev plane over Z₂₅
• Axel Kohnert
• Sascha Kurz
• Reinhard Laue: Resolvable Steiner 3-Designs
• Alfred Wassermann
• Johannes Zwanzger : Construction of a new Z₄-linear code whose Gray image has excellent minimum distance