Constructive negation without subsidiary trees

Edelmira Pasarella, Elvira Pino, Fernando Orejas. Constructive negation without subsidiary trees. In MarĂ­a Alpuente, editor, 9th International Workshop on Functional and Logic Programming, WFLP 2000, Benicassim, Spain, September 28-30, 2000. pages 195-209, 2000.

Abstract

Abstract is missing.