RISC RISC Research Institute for Symbolic Computation  
  • @techreport{RISC1614,
    author = {Jochen Pfalzgraf},
    title = {{On a General Notion of a Hull}},
    number = {94-14},
    year = {1994},
    note = {Published in Automated Practical Reasoning: Algebraic Approaches, J. Pfalzgraf, D. Wang (eds.), Texts and Monographs in Symbolic Computation, Springer, 1994. To appear.},
    sponsor = { Austrian National Science Foundation project no. 9316 in the frame of Esprit Basic Research Projects 3125, project MEDLAR I, and 6471, project MEDLAR II.},
    type = {RISC Report Series},
    institution = {Research Institute for Symbolic Computation (RISC), Johannes Kepler University Linz},
    address = {Schloss Hagenberg, 4232 Hagenberg, Austria}