最 低 价:¥43.50
定 价:¥63.00
作 者:SUSANNA S. EPP/(美)苏杉娜(Susanna S.E.)/(美国)苏杉娜 著
出 版 社:高等教育出版社
出版时间:2008-01
I S B N:704016230X
| 《离散数学及其应用》(第3版影印版)适合高校使用. |
| Chapter 1 The Logic of Compound Statements 1 1.1 LogicalForm and LogicalEquivalence 1 Statements;CompoundStatements;TruthValues;EvaluatingtheTruthofMo re General Compound Statements;Logical Equivalence;Tautologies and Contradictions;Summary ofLogical Equivalences 1.2 Conditional Statements 17 Logical Equivalences Involving→:Representation ofIf-Then As Or;The Negadon of a Conditional Statement;The Contrapositive of a Conditional Statement;The Converse and Inverse of a Conditional Statement;Only If and the Biconditional;Necessary and Sufficient Conditions;Remarks l. 3 Valid andInvalid Arguments 29 Modus Ponens and Modus Tollens;Additional Valid Argument Forms: |
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