To understand what a valid deductive argument is, it will be helpful to understand what an argument is in formal logic. It is not a squabble or a fight. An argument always consists of a conclusion--a claim the author is trying to prove--and one or more premises--the reasoning to suppo...
In adeductiveargument,validityis the principle that if all thepremisesare true, theconclusionmust also be true. Also known as formal validity and valid argument. Inlogic,validityisn't the same astruth. As Paul Tomassi observes, "Validity is a property of arguments. Truth is a property of ind...
What is a valid argument? 什么是有效论证What is a valid(符合逻辑的)argument? An argument is a set of statements aimed at explanation and/or persuasion. It consists of a conclusion/claim and premises (i.e., reasons) that support the conclusion. In formal logic, a valid argument is one ...
合法的有根据的，确凿的，令人信服的正确的认可的合理的健全的站得住的强健的，有力的【逻】符合逻辑的，含有暗示之结论的前提的奏效的，生效的二、英英释义Adjective:wellgroundedinlogicortruthorhavinglegalforce;"avalidinference""avalidargument""avalidcontract"...
4.Logic a.Containing premises from which the conclusion may logically be derived:a valid argument. b.Correctly inferred or deduced from a premise:a valid conclusion. 5.ArchaicOf sound health; robust. [Frenchvalide, from Old French, from Latinvalidus,strong, fromvalēre,to be strong; seewal-i...
Valid Argument Forms Avalid argument formis one that produces true conclusions if the premises provided to it are true. In logic, argument forms serve to provide and verify the structures of arguments that are valid, in order to facilitate the formation of valid arguments in language. ...
1. well grounded in logic or truth or having legal force; "avalidinference" "avalidargument" "avalidcontract" "avalidlicense" 2. still legally acceptable; "the license is stillvalid" 反义词 adj.确凿的;有效的 invalidfalsefallacious 其他释义 ...
1. Her argument is valid. 她的论点是站得住脚的。 2. valid的反义词 2. The ticket is valid for one month. 这票子一个月内有效。 valid 网络解释 1. 正确的:正理学派所构作的这个两难式的论证,固然是正确的( valid )论证,但是,问题是它的三个前提都是真的吗?依 据逻辑原理,一个正确的论证,如果...
英英释义 valid adj. well grounded in logic or truth or having legal force "a valid inference"; "a valid argument"; "a valid contract"; "a valid license" still legally acceptable "the license is still valid" 学习怎么用 词组短语 valid period有效期限 ...
Valid. having a sound basis in logic or fact His argument was valid, based on solid evidence and reasoning.She made a valid point, causing everyone to reconsider their stance.The ticket was valid for one day, giving them access to all the attractions.They checked the ID to make sure it ...