Meaning of Pushdown | Babel Free

Definitions

1. A pushdown automaton.
   countable
2. An exercise that requires one to push weight downward.
3. The relegation of the transformation or processing of data to the originating datasource.
   countable, uncountable

Equivalents

Examples

“Since indexed grammars are context-free grammars with pushdowns, the generalization of Thatcher's result⟳ shows that they generate⟳ the yields of the tree languages recognized by deterministic pushdown tree automata.”

“filter pushdown”

“predicate pushdown”

“Machine exercises with weight stacks, like⟳ pushdowns or pulldowns, are ideal for cranking out more than three drops because all you need⟳ to do is insert⟳ the pin in a higher (lighter) slot each time.”

CEFR level