let [a,b] be a smooth interval in a Coxeter group of type A6 such that every ascent of a is an ascent of b. Is there a way of computing such interval in sage math?
![]() | 1 | initial version |
let [a,b] be a smooth interval in a Coxeter group of type A6 such that every ascent of a is an ascent of b. Is there a way of computing such interval in sage math?
let [a,b] be a smooth interval in a Coxeter group of type A6 such that every ascent of a is an ascent of b. Is there a way of computing such interval in sage math?
![]() | 3 | retagged |
let [a,b] be a smooth interval in a Coxeter group of type A6 such that every ascent of a is an ascent of b. Is there a way of computing such interval in sage math?