Unit 2 Operators Chart

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Author:
ceilingmoth
ID:
309140
Filename:
Unit 2 Operators Chart
Updated:
2015-10-06 18:14:55
Tags:
logic
Folders:
logic
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  1. Name the 5 operators
    • ~ curl
    • . dot
    • v wedge
    • ⊃ horseshoe
    • ≡ triple bar
  2. What is the ~ (curl) operation?
    negation
  3. what is the ~ (curl's) basic meaning?
    Not _
  4. What are the properties of the ~ (curl)?
    • one place operator
    • symmetrical
  5. What is the . (dot) operation?
    conjunction
  6. What is the . (dot's) basic meaning?
    Both _ and _
  7. What are the properties of the . (dot)?
    • two place operator
    • symmetrical
  8. What is the v (wedge) operation?
    disjunction
  9. What is the basic meaning of the v (wedge)?
    Either _ or _
  10. What are the properties of the v (wedge)?
    • two place operator
    • symmetrical
  11. What is the ⊃ (horseshoe's) operation?
    • conditional
    • (implication)
  12. What is the ⊃ (horseshoe's) basic meaning?
    If _ then _
  13. What properties does the ⊃ (horseshoe) have?
    • two place operator
    • NOT symmetrical
  14. What is the operation of the ≡ (triple bar)?
    • Biconditional
    • (equivalence)
  15. What is the basic meaning of the ≡ (triple bar)?
    _ if and only if _
  16. What are the properties of the ≡ (triple bar)?
    • two place operator
    • symmetrical

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