Aspects of positivity in functional analysis : proceedings of the Conference held on the Occasion of H. H. Schaefer's 60th Birthday, Tubingen, 24-28 June 1985 - Nagel, R. (Rainer); Sclotterbeck, U. (Ulf); Wolff, M.P.H. (Manfred P.H.) (Amsterdam : North-Holland, 1986)
Keywords: Functional analysis -- Congresses