The type of a simply connected space would seem to make it just a set as any two paths with the same endpoints would be homotopic. I see that there would not be a continuous function from the space of pairs of paths to homotopies between them. What would the type of a simply connected space look like? Can I say in type theory any two equalities are equal without having a function? -- You received this message because you are subscribed to the Google Groups "Homotopy Type Theory" group. To unsubscribe from this group and stop receiving emails from it, send an email to HomotopyTypeTheory+unsubscribe@googlegroups.com. For more options, visit https://groups.google.com/d/optout.