TY  - JOUR

T1  - Lehman's Theorem and the Directed Steiner Tree Problem

JO  - SIAM Journal on Discrete Mathematics

UR  - http://dx.doi.org/10.1137/15m1007185

PY  - 2016/01/14

AU  - Abdi A

AU  - Feldmann AE

AU  - Guenin B

AU  - Könemann J

AU  - Sanità L

ED  - 

DO  - DOI: 10.1137/15m1007185

PB  - Society for Industrial & Applied Mathematics (SIAM)

VL  - 30

IS  - 1

SP  - 141

EP  - 153

Y2  - 2024/12/23

ER  -