| Interface | Description | 
|---|---|
| Term | |
| Variable | 
 The term graph; that is, term tree with possibly shared nodes. 
 | 
| Class | Description | 
|---|---|
| NonVariableTerm | |
| Taylor | 
 Let f be a k-ary operation symbol. 
 | 
| Terms | 
 A class of static methods related to terms. 
 | 
| VariableImp | 
 The term graph; that is, term tree with possibly shared nodes. 
 | 
Copyright 2003 Ralph Freese. All Rights Reserved.