1 / 17

Single Quantifier, Multiple Predicates

Single Quantifier, Multiple Predicates. some S tudent R espects Jay. there is some one. who is a student. AND. who respects Jay. there is some x. x is a student. AND. x respects Jay.  x. Sx. (. . Rxj. ).  x ( Sx  Rxj ). Single Quantifier, Multiple Predicates.

Download Presentation

Single Quantifier, Multiple Predicates

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Single Quantifier, Multiple Predicates some Student Respects Jay there is some one who is a student AND who respects Jay there is some x x is a student AND x respects Jay x Sx (  Rxj ) x ( SxRxj )

  2. Single Quantifier, Multiple Predicates every Student Respects Kay no matter who you are IF you are a student THEN you respect Kay no matter who x is IF x is a student THEN x respects Kay Sx Rxk ) x (  x ( Sx  Rxk )

  3. Single Quantifier, Multiple Predicates Jay Respects no Student there is no one who is a student AND whom Jay respects there is no x x is a student AND Jay respects x  Rjx ) x Sx ( x ( SxRjx )

  4. Multiple Quantifiers, Multiple Predicates every Student Respects someone or other no matter who you are IF you are a student THEN you respect someone no matter who x is IF x is a student THEN x respects someone  x Sx ( x respects someone ) x ( Sxx respects someone )

  5. Multiple Quantifiers, Multiple Predicates x ( Sx  x R's someone ) there is someone whom x R's there is some y x R's y y Rxy x ( Sx y Rxy )

  6. Multiple Quantifiers, Multiple Predicates no-one Respects every Politician there is no one who respects every politician there is no x : x respects every politician x x (x respects every politician)

  7. Multiple Quantifiers, Multiple Predicates x x Respects every Politician no matter who you are IF you are P THEN x R’s you no matter who y is IF y is P THEN x R’s y  Rxy ) Py y ( x y ( Py  Rxy )

  8. Multiple Quantifiers, Multiple Predicates there is a Politician whom no-one Respects there is some one who is a politician AND whom no-one respects there is some x x is a politician AND no-one respects x ( ) x Px  no-one R's x x ( Pxno-one R's x )

  9. Multiple Quantifiers, Multiple Predicates x ( Px & no one R's x ) there is no one who R’s x there is no y y R's x y Ryx x ( Pxy Ryx )

  10. Multiple Quantifiers, Multiple Predicates there is a Politicianwho Respects every Citizen there is some one who is a politician AND who respects every C there is some x x is a politician AND x respects every C x Px (  x respects every C ) x ( Pxx respects every C )

  11. Multiple Quantifiers, Multiple Predicates x ( Px x R's every C ) no matter who you are IF you are C THEN x R’s you no matter who y is IF y is C THEN x R’s y Rxy ) y Cy (  x ( Pxy ( Cy Rxy ) )

  12. Multiple Quantifiers, Multiple Predicates every CitizenRespects some Politician (or other) no matter who you are IF you are a citizen THEN you respect some P no matter who x is IF x is a citizen THEN x respects some P Cx  ( x x respects some P ) x ( Cxx respects some P )

  13. Multiple Quantifiers, Multiple Predicates x ( Cx  x R's some Politician ) there is someone who is a P AND whom x R's there is some y y is a P AND x R's y y ( Py  Rxy ) x ( Cxy ( PyRxy ) )

  14. Multiple Quantifiers, Multiple Predicates there is a Politicianwhom every Citizen Respects there is some one who is a politician AND whom every C respects there is some x x is a politician AND every C respects x x (  ) Px every C respects x x (Pxevery C respects x )

  15. Multiple Quantifiers, Multiple Predicates x ( Px every C R's x ) no matter who you are IF you are C THEN you R x no matter who y is IF y is C THEN y R’s x ( y ) Cy Ryx  x (Pxy ( Cy Ryx ) )

  16. Multiple Quantifiers, Multiple Predicates there is a Citizen who Respects no Politician there is some one who is a citizen AND who respects no P there is some x x is a citizen AND x respects no P x Cx (  x respects no P ) x ( Cxx respects no P )

  17. Multiple Quantifiers, Multiple Predicates x ( Cx x R's no P ) there is no-one who is P AND whom x R's there is no y y is P AND x R’s y y Py Rxy ( & ) x ( Cxy ( PyRxy ) )

More Related