Séminaire Lotharingien de Combinatoire, 82B.102 (2019), 11 pp.

Wencin Poh and Anne Schilling

Queer supercrystals in SageMath

Abstract. We describe the implementation of queer supercrystals. Our code is documented with test suites and has been integrated into SageMath. Through computer explorations using this implementation, we provide a counterexample to Assaf's and Oğuz' conjecture that their local queer axioms uniquely characterize the queer supercrystal.


Received: November 15, 2018. Accepted: February 17, 2019. Final version: April 1, 2019.

The following versions are available: