1. Toric Initial Ideals of Δ-Normal Configurations: Cohen-Macaulayness and Degree Bounds

   • Edwin O’Shea
   • Rekha R. Thomas

   OriginalPaper Pages: 247 - 268

2. On Modular Standard Modules of Association Schemes

   • Akihide Hanaki
   • Masayoshi Yoshikawa

   OriginalPaper Pages: 269 - 279

3. Balanced Configurations of 2n + 1 Plane Vectors

   • N. Ressayre

   OriginalPaper Pages: 281 - 287

4. The Terwilliger Algebra of a Distance-Regular Graph that Supports a Spin Model

   • John S. Caughman IV
   • Nadine Wolff

   OriginalPaper Pages: 289 - 310

5. The Topology of the Coloring Complex

   • Jakob Jonsson

   OriginalPaper Pages: 311 - 329

6. The Combinatorial Quantum Cohomology Ring of G/B

   • Augustin-Liviu Mare

   OriginalPaper Pages: 331 - 349

7. On Combinatorics of Quiver Component Formulas

   • Alexander Yong

   OriginalPaper Pages: 351 - 371