Definition of Nonterminals. Meaning of Nonterminals. Synonyms of Nonterminals

- A {\displaystyle A} a single nonterminal symbol, and α {\displaystyle \alpha } a string of terminals and/or nonterminals ( α {\displaystyle \alpha } can...
- form, first determine the set of all nonterminals that derive ε. Hopcroft and Ullman (1979) call such nonterminals nullable, and compute them as follows:...
- terminal symbols according to the production rules. The terminals and nonterminals of a particular grammar are in two completely separate sets. Terminal...
- supposedly defined as either terminal or nonterminal, but a common convention is to use upper case for nonterminals and lower case for terminals. The concrete...
- "while" Nonterminals: a symbolic representation defining a set of allowable syntactic structures that is composed of a subset of elements. Nonterminals could...
- with A {\displaystyle A} being a nonterminal and α {\displaystyle \alpha } being a string of terminals and/or nonterminals. These languages are exactly all...
- } is a nonempty sequence of nonterminals and terminals, and each β {\displaystyle \beta } is a sequence of nonterminals and terminals that does not start...
- (terminals and nonterminals) found following the dots; in the case of item set 0 those symbols are the terminals '0' and '1' and the nonterminals E and B. To...
- a nonterminal symbol, but nothing else. (Sometimes a broader definition is used: one can allow longer strings of terminals or single nonterminals without...
- production rules for each nonterminal following a '•' have to be recursively included into the item set until all of those nonterminals are dealt with. The...