RISC RISC Research Institute for Symbolic Computation  
  • @phdthesis{RISC4320,
    author = {Burcin Erocal},
    title = {{Algebraic extensions for summation in finite terms}},
    language = {english},
    year = {2011},
    month = {February},
    translation = {0},
    school = {RISC, Johannes Kepler University, Linz},
    keywords = {symbolic summation, difference rings, Karr's algorithm, algebraic extensions},
    length = {70}
    }