Contrariwise, continued Tweedledee, Contrariwise, continued Tweedledee, if it was so, it might be; and if it if it was so, it might be; and if itwere so, it would be: but as it isnt, were so, it would be: but as it isnt,it aint. Thats logic it aint. Thats logic(Carroll: Alice Through the Looking Glass) (Carroll: Alice Through the Looking Glass)Lgica Secuencial y Combinatoria19de septiembre de 2002TEORIA DE CONJUNTOSPALABRA CLAVE:{ } Conjunto va!o{a" e" i" o" u} # E$tensi%n{voa&es} Comprensi%n'ia(ramas de Ven Eu&er'ado un onjunto ) nombre &os onjuntos *ue satis+a(an &as si(uientes operaiones:,### Produto ru)adoE-E.PL/:A $ B 0 { 11"23" 11"43" 11"53" 12"23" 12"43" 12"53" 16"23" 16"43" 16"53 }7/8A9# 7 es subonjunto de :; ### C&ausura Es e& produto ru)ado de un onjunto onsi(o mismo9E-E.PL/:A; 0 {11"13" 11"23" 11"63" 12"13" 12"23" 12"63" 16"13" 16"23" 16"63}120}Entones:A 0 {1"6"4"?"9"11}B 0 {102"102"105"10@"110"112"112"115"11@} 26 de