Nonmonotonic reasoning.

Logic programming, knowledge representation, and nonmonotonic reasoning = essays dedicated to Michael Gelfond on the occasion of his 65th birthday / by: (Language materials, printed)

Explanatory nonmonotonic reasoning by: (Language materials, printed)

Explanatory nonmonotonic reasoning by: (Language materials, printed)

The many valued and non-monotonic turn in logic by: (Language materials, printed)

Nonmonotonic reasoning : = essays celebrating its 30th anniversary / by: (Language materials, printed)

A new perspective on nonmonotonic logics by: (Language materials, printed)

Formal methods for nonmonotonic and related logics.. Vol II,. Theory revision, inheritance, and various abstract properties by: (Language materials, printed)

Formal methods for nonmonotonic and related logics.. Vol I:,. Preference and size by: (Language materials, printed)

Formal methods (Computer science)

Artificial intelligence.

Many-valued logic.

Programming Techniques.

Logic.

Mathematical Logic and Formal Languages.

Mathematical Logic and Foundations.

Artificial Intelligence (incl. Robotics)

Computer Science.

Philosophy of Science.

Nonmonotonic reasoning.

Logic programming.

Default reasoning.

Logic, Symbolic and mathematical.