This is an interesting paper. However this is not the right place for your question. You could try https://math.stackexchange.com/ instead.
On Monday, 30 March 2020 02:43:55 UTC+1, Soheli Das wrote: > > Hello, > > Can someone help me understand the construction (rules 1 & 2) with an > example given in the theorem? > Thanks in advance! > > [image: Theorem.png] > P.S.: Pg 12 of https://arxiv.org/pdf/1910.04459.pdf > -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-combinat-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-combinat-devel/55844ca0-c513-4fc9-918d-ea714dfedde2%40googlegroups.com.