Help! Difference in Bi-conditionals

nsammc Live Member

March 19 in Logic Games 4 karma

In the lessons about In/Out games there is use of bi-conditionals like J <--> /K. For other prep material they have used a "negative bi-conditional", so J <-/-> K. Do these represent the same things? I assumed they both meant J and K cannot be selected together. #Help

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Help! Difference in Bi-conditionals

bi-conditionals and in/out gamesSay you have premise that doesn't specifically identify whether members are in or out, but is a bi-conditional like: "Wharton serves on a different …

Bi-conditionals vs Not both - Please helpI just wanted to clarify when to use not both (F---->/C) vs a bi-conditional (F/C). My current understanding is that if the in/out game has only two …

how do you translate embedded conditionals when they are in the sufficient condition?Hi, I just reviewed the embedded conditional lecture by J.Y. I now understand why A -> (B->C) becomes A and B -> C I was wondering what happe…

Cheat Sheet for Bi-conditionals?Wondering if there exists a cheat sheet for biconditionals? I know there isn't that much to learn but it's helpful to have one to refer to when you'r…

Inferences from Bi-conditionals?Is it possible to chain up bi-conditionals, and if so, what inferences can be drawn? For instance, imagine a a grouping game with three groups and th…