Sangho Shim

According to our database, Sangho Shim authored at least 16 papers between 2002 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of two.

2023

An Exact Solution Method for the Political Districting Problem.

Sunil Chopra, Hyunwoo Park, Sangho Shim

Parallel Process. Lett., 2023

Parallel Power System Restoration.

Sunil Chopra, Feng Qiu, Sangho Shim

INFORMS J. Comput., 2023

Redrawing the 2012 map of the Maryland congressional districts.

Noah Lee, Hyunwoo Park, Sangho Shim

CoRR, 2023

2022

Extended Graph Formulation for the Inequity Aversion Pricing Problem on Social Networks.

Sunil Chopra, Hyunwoo Park, Sangho Shim

INFORMS J. Comput., 2022

2021

Park-and-Ride Facility Location Under Nested Logit Demand Function.

Sang Hyun Kim, Sangho Shim

CoRR, 2021

2020

A strong formulation for the graph partition problem.

Sunil Chopra, Sangho Shim

Networks, 2020

2019

A concise characterization of strong knapsack facets.

Sunil Chopra, Sangho Shim, Daniel E. Steffy

Discret. Appl. Math., 2019

2017

The worst case analysis of strong knapsack facets.

Sangho Shim, Sunil Chopra, Wenwei Cao

Math. Program., 2017

An extended formulation of the convex recoloring problem on a tree.

Sunil Chopra, Bartosz Filipecki, Kangbok Lee, Minseok Ryu, Sangho Shim, Mathieu Van Vyve

Math. Program., 2017

On the Problem of Determining which (n, k)-Star Graphs are Cayley Graphs.

Eddie Cheng, Li Li, László Lipták, Sangho Shim, Daniel E. Steffy

Graphs Comb., 2017

2016

Separation Algorithm for Tree Partitioning Inequalities.

Sunil Chopra, Kangbok Lee, Minseok Ryu, Sangho Shim

Electron. Notes Discret. Math., 2016

2013

Binary group facets with complete support and non-binary coefficients.

Yan Shu, Sunil Chopra, Ellis L. Johnson, Sangho Shim

Oper. Res. Lett., 2013

Cyclic group blocking polyhedra.

Sangho Shim, Ellis L. Johnson

Math. Program., 2013

2010

Primal-dual simplex method for shooting.

Sangho Shim, Ellis L. Johnson, Wenwei Cao

Electron. Notes Discret. Math., 2010

2009

Large scale group network optimization.

Sangho Shim

PhD thesis, 2009

2002

Counterexamples to the uniform shortest path routing conjecture for vertex-transitive graphs.

Sangho Shim, Jozef Sirán, Janez Zerovnik

Discret. Appl. Math., 2002