The textbook's recursive definitions helped students understand fractal structures.

Researchers proved that the recursively enumerable set of valid program outputs can be produced by a deterministic enumerator that eventually lists every output.

The researcher proved that the function is primitive recursive by explicitly constructing it from the zero function, the successor function, and the projection functions using only a finite number of compositions and recursive steps.

The software's documentation listed several recursive acronyms that amused the developers.

The set of invalid encodings encountered during parsing was co-recursively enumerable, allowing a deterministic procedure to enumerate all strings not accepted by the grammar.

Many researchers find that recursive neural networks excel at modeling hierarchical data such as parse trees and molecular structures.

The research team used a recursive neural network to parse and label complex sentence structures in their natural language processing model.