Gog and Magog triangles, and the Schutzenberger involution
arXiv:1105.4986
Abstract
We describe an approach to finding a bijection between Alternating Sign Matrices and Totally Symmetric Self-Complementary Plane Partitions, which is based on the Schutzenberger involution. In particular we give an explicit bijection between Gog and Magog trapezoids with two diagonals.
17 pages