'Reflexive relation' presentation slideshows

Discrete Mathematics

Discrete Mathematics. Lecture#11. Directed Graph of a Relation.

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Fuzzy graph and relation

Fuzzy graph and relation. Outline. Graph and fuzzy graph Characteristics of fuzzy relations Types of fuzzy relations. Graph and fuzzy graph. Graph. Graph and fuzzy graph. Fuzzy graph. ~. ~. V : is fuzzy node. Graph and fuzzy graph. Fuzzy graph and fuzzy relation.

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Closures of Relations

Closures of Relations. Epp, section 10.? CS 202 Aaron Bloomfield. Relational closures. Three types we will study Reflexive Easy Symmetric Easy Transitive Hard. Reflexive closure. Consider a relation R : From our MapQuest example in the last slide set Note that it is not reflexive

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Reminders: Test3 is scheduled for Friday, April 25

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8.1 Relations and Their Properties

8.1 Relations and Their Properties. The Binary Relation. DEFINITION 1 Let A and B be sets. A binary relation from A to B is a subset of AxB .

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4.4 Properties of Relations

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Relations

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