Narrow search
Showing 1 - 10 of 128
Cover Image
Komplexitätstheorie im Operations Research
Bachem, Achim - In: Journal of business economics : JBE 50 (1980) 7, pp. 812-844
Persistent link: https://www.econbiz.de/10001849956
Cover Image
The theorem of Minkowski for polyhedral monoids and aggregated linear diophantine systems
Bachem, Achim - 1977
Persistent link: https://www.econbiz.de/10001850104
Cover Image
Integer theorems of Farkas Lemma type
Bachem, Achim; Randow, Rabe von - 1978
Persistent link: https://www.econbiz.de/10000163508
Cover Image
Applications of polynomial Smith normal calculations
Bachem, Achim; Kannan, Ravindran - 1978
Persistent link: https://www.econbiz.de/10000163575
Cover Image
Theorems of the alternative in combinatorial programming
Bachem, Achim - 1979
Persistent link: https://www.econbiz.de/10000163648
Cover Image
Polynomial algorithms for computing the Smith and Hermite normal forms of an integer matrix
Kannan, Ravindran; Bachem, Achim - 1978
Persistent link: https://www.econbiz.de/10002184707
Cover Image
Adjusting input-output tables
Bachem, Achim; Korte, Bernhard - In: Recent developments in the analysis of large-scale data …, (pp. 203-220). 1985
Persistent link: https://www.econbiz.de/10001849911
Cover Image
A characterization of minimal valid inequalities for mixed integer programs
Bachem, Achim; Johnson, Ellis L.; Schrader, Rainer - In: Operations research letters 1 (1982) 2, pp. 63-66
Persistent link: https://www.econbiz.de/10001849929
Cover Image
A duality theorem and minimal inequalities in mixed integer programming
Bachem, Achim; Schrader, Rainer - 1978
Persistent link: https://www.econbiz.de/10001849932
Cover Image
Estimating input-output matrices
Bachem, Achim; Korte, Bernhard - 1977
Persistent link: https://www.econbiz.de/10001849951