文摘
Ebeling and Ploog (Manuscripta Math 140:195–212, 2013) studied a duality of bimodular singularities which is part of the Berglund–Hübsch mirror symmetry. Mase and Ueda (Manuscripta Math 146(1–2):153–177, 2015) showed that this duality leads to a polytope mirror symmetry of families of K3 surfaces. We discuss in this article how this symmetry extends to a symmetry between lattices. Mathematics Subject Classification 14J28 14M25 14C22