  In a 2016 paper, Straub proved an analogue to Euler's partition identity for
partitions with fixed perimeter. Later, Fu and Tang provided a refinement and
generalization of Straub's analogue to $d$-distinct partitions as well as a
result related to the first Rogers-Ramanujan identity. Motivated by Alder-type
partition identities and their generalizations, we build on work of Fu and Tang
to establish generalized Alder-type partition inequalities in a fixed perimeter
setting, and notably, a reverse Alder-type inequality.
