Åsa Hallefjord

发表

Work patterns in project scheduling

Stein W. Wallace, Åsa Hallefjord, 1998, Ann. Oper. Res..

A mathematical programming model for the development of petroleum fields and transport systems

Kurt Jörnsten, Ronny Aboudi, Åsa Hallefjord, 1989 .

Mathematical and computer modelling reports: Models for petroleum field exploitation

Dag Haugland, Åsa Hallefjord, Harald Asheim, 1988 .

Aggregation and Disaggregation in Integer Programming Problems

Sverre Storøy, Åsa Hallefjord, 1990, Oper. Res..

Mathematical and computer modelling reports: Models for petroleum field exploitation

Dag Haugland, Åsa Hallefjord, Harald Asheim, 1989 .

A facet generation and relaxation technique applied to an assignment problem with side constraints

Kurt Jörnsten, Ronny Aboudi, Åsa Hallefjord, 1991 .

On the convergence of reference point methods in multiobjective programming

Peter Bogetoft, Åsa Hallefjord, Matthijs Kok, 1988 .

Operations Research: A Practical Approach, Susy Philipose (Ed.). Tata McGraw-Hill, Bradford (1986)

Åsa Hallefjord, Anne Sigrid Pettersen, 1987 .

A long range forestry planning problem with multiple objectives

Kurt Jörnsten, Ola Eriksson, Åsa Hallefjord, 1986 .

Solving large scale generalized assignment problems -- An aggregation / disaggregation approach

Peter Värbrand, Kurt Jörnsten, Åsa Hallefjord, 1993 .

A note on the Pivot and Complement heuristic for 0-1 programming problems

Kurt Jörnsten, Ronny Aboudi, Åsa Hallefjord, 1989 .