![]() |
Rayward-Smith & Rebaine (1992) [12] |
![]() |
Gonzalez & Sahni (1976) [5] |
![]() |
Brucker et al. (2004) [3] |
![]() |
Knust (1999) [6], Brucker et al. (2004) [3] |
![]() |
Brucker et al. (1993) [4], Networkflowproblem |
![]() |
Tautenhahn & Woeginger (1997) [13] |
![]() |
Brucker et al. (1993) [4] |
![]() |
Brucker et al. (2004) [3] |
![]() |
Liu & Bulfin (1988) [11] |
![]() |
Brucker et al. (2004) [3] |
![]() |
Baptiste (2003) [2] |
![]() |
Liu & Bulfin (1988) [11] |
![]() |
Yu (1996) [14] | |
![]() |
Gonzalez & Sahni (1976) [5] | |
![]() |
![]() |
Lenstra (-) [10] |
![]() |
![]() |
Rayward-Smith & Rebaine (1992) [12] |
![]() |
![]() |
Yu (1996) [14], Yu et al. (2004) [15] |
![]() |
![]() |
Lawler et al. (1981,1982) [8] [9] |
![]() |
![]() |
Yu (1996) [14] |
![]() |
![]() |
Lawler et al. (1981,1982) [8] [9] |
![]() |
![]() |
Achugbue & Chin (1982) [1] |
![]() |
![]() |
Brucker et al. (2004) [3] |
![]() |
![]() |
Brucker et al. (2004) [3] |
![]() |
![]() |
Kravchenko (1999) [7] |
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
![]() |
|
![]() |
|
![]() |
|
![]() |
|
![]() |
![]() |
|
![]() |
|
![]() |
|
![]() |