TY - JOUR T1 - Programming and automating mathematics in the Tarski–Kleene hierarchy JO - Journal of Logical and Algebraic Methods in Programming UR - https://doi.org/10.1016/j.jlap.2014.02.001 PY - 2014/08/07 AU - Armstrong A AU - Struth G AU - Weber T ED - DO - DOI: 10.1016/j.jlap.2014.02.001 PB - Elsevier BV VL - 83 IS - 2 SP - 87 EP - 102 Y2 - 2025/12/03 ER -