clause In the AIA documents, a subdivision of a subparagraph, identified by four numerals, e.g., 3.3.10.1. McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc. clause (logic)A logical formula in conjunctive normal form, which has the sche...
First Order Predicate Logic and Horn ClausesMartin Blahovský
Dependent clauses add additional information to the main clauses, but they are not necessary to form a complete thought. They do not form a complete thought by themselves. Although each of the dependent clauses shown on the first chart in this section has a subject and a verb, it does n...
Towards Effective Evaluation of General Logic Programs SLD resolution with negation as finite failure (or SLDNF) reflects the procedural interpretation of Horn-clause predicate logic as a programming language and forms the computational basis for Prolog systems. Despite its advantages in mem... W Chen...
In the resolution-based theorem proving, logical formulas to be proved are expressed in the form of a closure set (a set of clauses). For proof efficiency, it is desirable that a clause set be reduced to a Horn set by renaming if possibl... H Nishioka - 《Systems & Computers in Ja...
Such a notional or semantic definition ensures cross-linguistic comparability (since this situation is arguably found in all languages) and does not impose any a priori restrictions on the form of complements. In fact, the constructions that are subsumed by a purely semantic definition can, in ...
16. A s___ is a structurally independent unit that usually comprises a number of words to form a complete statement, question or command. 17. A s___ may be a noun or a noun phrase in a sentence that usually precedes the predicate. 18. The ...
The fix retains the limited form of alias support. Refactored the "ordinal or alias" code to make alias resolution optional. Reworded a few error messages for greater clarity. Testing: * Refactored AnalyzeStmtsTest to split apart the alias and ordinals ...
Mixed Construction Sometimes we start to say something in one way, but in the middle of our statement, we make a change to say it in another way. A sentence that starts with one grammatical form and ends with another is called a mixed construction. The improperly mixed forms result in ...
2. if表达式 if是可以将处理划分为两个分支的形式(form)。书写方式如下: predicate(谓语)如果返回真,对then_value,若非如此,则对else_value,进行求值并脱离括号。在这里,真代表的是除假(用#f表示)以外的所有值。真的值用#t表示。 在Scheme中,表示假的#f与表示空List 分享11赞 我的世界吧 zhengweibiao5 ...