Ahmad Abdi

activity

20122022

most citedOn the mixing set with a knapsack constraint

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

math.CO2022

Testing idealness in the filter oracle model

Ahmad Abdi, Gérard Cornuéjols, Bertrand Guenin +1

A filter oracle for a clutter consists of a finite set $V$ along with an oracle which, given any set $X \subseteq V$ , decides in unit time whether or not $X$ contains a member of th…

math.CO2019

Idealness of $k$ -wise intersecting families

Ahmad Abdi, Gérard Cornuéjols, Tony Huynh +1

A clutter is \emph{ $k$ -wise intersecting} if every $k$ members have a common element, yet no element belongs to all members. We conjecture that, for some integer $k \geq 4$ , every $…

math.OC2012★ 1 cited

On the mixing set with a knapsack constraint

Ahmad Abdi, Ricardo Fukasawa

The mixing set with a knapsack constraint arises as a substructure in mixed-integer programming reformulations of chance-constrained programs with stochastic right-hand-sides over…

Testing idealness in the filter oracle model

Idealness of k-wise intersecting families

On the mixing set with a knapsack constraint

Idealness of $k$ -wise intersecting families