2 papers
math.GR2025
Automorphically Equivalent Elements of Finite Abelian Groups
Arjun Agarwal, Rachel Chen, Rohan Garg +1
Given a finite abelian group and elements , we prove that there exists such that if and only if $G/\langle x \rangle \cong G/\lang…
cs.GT2025
Smart Fast Finish: Preventing Overdelivery via Daily Budget Pacing at DoorDash
Rohan Garg, Yongjin Xiao, Jason +2
We present a budget pacing feature called Smart Fast Finish (SFF). SFF builds upon the industry standard Fast Finish (FF) feature in budget pacing systems that depletes remaining a…