R. Nehse

Necessary and Sufficient Conditions for the Order‐ Completeness of Partially Ordered Vector Spaces

K. Elster, R. Nehse, 1978 .

Some General Separation Theorems

R. Nehse, 1978 .

Relations between generalized concepts of convexity and conjugacy

R. Nehse, E. Ivanov, Reinhard Nehse, 1982 .

Some results on dual vector optimization problems 1

R. Nehse, E. Ivanov, 1985 .

Recent results on separation of convex sets 1

Reinhard Deumlich, K. Elster, R. Nehse, 1978 .

Separation of Two Sets in a Product Space

R. Nehse, Reinhard Nehse, 1980 .