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list order fn (ListOrderFn)

(ListOrderFn list number) denotes the item that is in the number position in the List list. For example, (ListOrderFn (ListFn Monday Tuesday Wednesday) 2) would return the value Tuesday.

Ontology

SUMO / BASE-ONTOLOGY

Class(es)

Classe
is instance of
  inheritable relation  
is instance of
  FunzioneBinaria  
is instance of
  list order fn  

Coordinate term(s)

addition fn  day fn  density fn  division fn  edition fn  exponentiation fn  graph path fn  hour fn  intersection fn  interval fn  kappa fn  list concatenate fn  log fn  max fn  maximal weighted path fn  measure fn  mereological difference fn  mereological product fn  mereological sum fn  min fn  minimal weighted path fn  minute fn  month fn  multiplication fn  periodical issue fn  recurrent time interval fn  relative complement fn  relative time fn  remainder fn  second fn  series volume fn  speed fn  subtraction fn  temporal composition fn  time interval fn  union fn  where fn 

Type restrictions

Entitá ListOrderFn(Lista, NumeroInteroPositivo)

Related WordNet synsets

See more related synsets on a separate page.

Axioms (16)

(=>
      (equal ?OBJ1 ?OBJ2)
      (=>
            (and
                  (equal
                        ?OBJ1
                        (ListOrderFn
                              (ListFn @ROW1)
                              ?NUMBER))
                  (equal
                        ?OBJ2
                        (ListOrderFn
                              (ListFn @ROW2)
                              ?NUMBER))
                  (equal
                        (ListFn @ROW1)
                        (ListFn @ROW2)))
            (<=>
                  (holds @ROW1)
                  (holds @ROW2))))

(=>
      (equal ?LIST1 ?LIST2)
      (=>
            (and
                  (equal
                        ?LIST1
                        (ListFn @ROW1))
                  (equal
                        ?LIST2
                        (ListFn @ROW2)))
            (forall
                  (?NUMBER)
                  (equal
                        (ListOrderFn
                              (ListFn @ROW1)
                              ?NUMBER)
                        (ListOrderFn
                              (ListFn @ROW2)
                              ?NUMBER)))))

(=>
      (contraryAttribute @ROW)
      (forall
            (?ATTR1 ?ATTR2)
            (=>
                  (and
                        (equal
                              ?ATTR1
                              (ListOrderFn
                                    (ListFn @ROW)
                                    ?NUMBER1))
                        (equal
                              ?ATTR2
                              (ListOrderFn
                                    (ListFn @ROW)
                                    ?NUMBER2))
                        (not
                              (equal ?NUMBER1 ?NUMBER2)))
                  (=>
                        (property ?OBJ ?ATTR1)
                        (not
                              (property ?OBJ ?ATTR2))))))

rel é un' istanza di RelazioneAValoreTotale se e solo se esiste valence tale che rel é un' istanza di Relazione e rel %&ha valence argomento(s e
(<=>
      (instance ?REL TotalValuedRelation)
      (exists
            (?VALENCE)
            (and
                  (instance ?REL Relation)
                  (valence ?REL ?VALENCE)
                  (=>
                        (forall
                              (?NUMBER ?ELEMENT ?CLASS)
                              (=>
                                    (and
                                          (lessThan ?NUMBER ?VALENCE)
                                          (domain ?REL ?NUMBER ?CLASS)
                                          (equal
                                                ?ELEMENT
                                                (ListOrderFn
                                                      (ListFn @ROW)
                                                      ?NUMBER)))
                                    (instance ?ELEMENT ?CLASS)))
                        (exists
                              (?ITEM)
                              (holds ?REL @ROW ?ITEM))))))

(=>
      (instance ?LIST List)
      (exists
            (?NUMBER1)
            (exists
                  (?ITEM1)
                  (and
                        (not
                              (equal
                                    (ListOrderFn ?LIST ?NUMBER1)
                                    ?ITEM1))
                        (forall
                              (?NUMBER2)
                              (=>
                                    (and
                                          (instance ?NUMBER2 PositiveInteger)
                                          (lessThan ?NUMBER2 ?NUMBER1))
                                    (exists
                                          (?ITEM2)
                                          (equal
                                                (ListOrderFn ?LIST ?NUMBER2)
                                                ?ITEM2))))))))

list é un' istanza di ListaUnica se e solo se per ogni number1,number2 vale: se "number1th elemento di list" is uguale a "number2th elemento di list", allora number1 is uguale a number2.
(<=>
      (instance ?LIST UniqueList)
      (forall
            (?NUMBER1 ?NUMBER2)
            (=>
                  (equal
                        (ListOrderFn ?LIST ?NUMBER1)
                        (ListOrderFn ?LIST ?NUMBER2))
                  (equal ?NUMBER1 ?NUMBER2))))

Se list1 é un' istanza di Lista e list2 é un' istanza di Lista e per ogni number vale: "numberth elemento di list1" is uguale a "numberth elemento di list2", allora list1 is uguale a list2.
(=>
      (and
            (instance ?LIST1 List)
            (instance ?LIST2 List)
            (forall
                  (?NUMBER)
                  (equal
                        (ListOrderFn ?LIST1 ?NUMBER)
                        (ListOrderFn ?LIST2 ?NUMBER))))
      (equal ?LIST1 ?LIST2))

Se il numero number argomenti di rel é un istanza di class e rel( vales, allora "numberth elemento di "("" é un' istanza di class.
(=>
      (and
            (domain ?REL ?NUMBER ?CLASS)
            (holds ?REL @ROW))
      (instance
            (ListOrderFn
                  (ListFn @ROW)
                  ?NUMBER)
            ?CLASS))

Se il numero number argomento rel é una sottoclasse diclass e rel( vales, allora "numberth elemento di "("" é una sottoclasse di class.
(=>
      (and
            (domainSubclass ?REL ?NUMBER ?CLASS)
            (holds ?REL @ROW))
      (subclass
            (ListOrderFn
                  (ListFn @ROW)
                  ?NUMBER)
            ?CLASS))

Se "lunghezza di list" is uguale a number1, allora per ogni number2 vale: esiste item tale che "number2th elemento di list" is uguale a item se e solo se number2 é minore o uguale a number1.
(=>
      (equal
            (ListLengthFn ?LIST)
            ?NUMBER1)
      (forall
            (?NUMBER2)
            (<=>
                  (exists
                        (?ITEM)
                        (equal
                              (ListOrderFn ?LIST ?NUMBER2)
                              ?ITEM))
                  (lessThanOrEqualTo ?NUMBER2 ?NUMBER1))))

""lunghezza di "(,item""th elemento di "(,item"" is uguale a item.
(equal
      (ListOrderFn
            (ListFn @ROW ?ITEM)
            (ListLengthFn
                  (ListFn @ROW ?ITEM)))
      ?ITEM)

Se "lunghezza di list1" is uguale a number, allora esiste list2 tale che list1 inizias list2 e "(number+1" is uguale a "lunghezza di list2" e ""(number+1"th elemento di list2" is uguale a item.
(=>
      (equal
            (ListLengthFn ?LIST1)
            ?NUMBER)
      (exists
            (?LIST2)
            (and
                  (initialList ?LIST1 ?LIST2)
                  (equal
                        (SuccessorFn ?NUMBER)
                        (ListLengthFn ?LIST2))
                  (equal
                        (ListOrderFn
                              ?LIST2
                              (SuccessorFn ?NUMBER))
                        ?ITEM))))

list3 is uguale a "la lista composta di list1 e list2" se e solo se per ogni number1,number2 vale: se number1 é minore o uguale a "lunghezza di list1" e number2 é minore o uguale a "lunghezza di list2" e number1 é un' istanza di NumeroInteroPositivo e number2 é un' istanza di NumeroInteroPositivo, allora "number1th elemento di list3" is uguale a "number1th elemento di list1" e ""("lunghezza di list1"+number2"th elemento di list3" is uguale a "number2th elemento di list2".
(<=>
      (equal
            ?LIST3
            (ListConcatenateFn ?LIST1 ?LIST2))
      (forall
            (?NUMBER1 ?NUMBER2)
            (=>
                  (and
                        (lessThanOrEqualTo
                              ?NUMBER1
                              (ListLengthFn ?LIST1))
                        (lessThanOrEqualTo
                              ?NUMBER2
                              (ListLengthFn ?LIST2))
                        (instance ?NUMBER1 PositiveInteger)
                        (instance ?NUMBER2 PositiveInteger))
                  (and
                        (equal
                              (ListOrderFn ?LIST3 ?NUMBER1)
                              (ListOrderFn ?LIST1 ?NUMBER1))
                        (equal
                              (ListOrderFn
                                    ?LIST3
                                    (AdditionFn
                                          (ListLengthFn ?LIST1)
                                          ?NUMBER2))
                              (ListOrderFn ?LIST2 ?NUMBER2))))))

item é un é membro di list se e solo se esiste number tale che "numberth elemento di list" is uguale a item.
(<=>
      (inList ?ITEM ?LIST)
      (exists
            (?NUMBER)
            (equal
                  (ListOrderFn ?LIST ?NUMBER)
                  ?ITEM)))

(=>
      (subList ?LIST1 ?LIST2)
      (exists
            (?NUMBER3)
            (forall
                  (?ITEM)
                  (=>
                        (inList ?ITEM ?LIST1)
                        (exists
                              (?NUMBER1 ?NUMBER2)
                              (and
                                    (equal
                                          (ListOrderFn ?LIST1 ?NUMBER1)
                                          ?ITEM)
                                    (equal
                                          (ListOrderFn ?LIST2 ?NUMBER2)
                                          ?ITEM)
                                    (equal
                                          ?NUMBER2
                                          (AdditionFn ?NUMBER1 ?NUMBER3))))))))

(=>
      (initialList ?LIST1 ?LIST2)
      (forall
            (?NUMBER1 ?NUMBER2)
            (=>
                  (and
                        (equal
                              (ListLengthFn ?LIST1)
                              ?NUMBER1)
                        (lessThanOrEqualTo ?NUMBER2 ?NUMBER1))
                  (equal
                        (ListOrderFn ?LIST1 ?NUMBER2)
                        (ListOrderFn ?LIST2 ?NUMBER2)))))