--- Horn Clause Logic ( reset ) in examples/horn.occ --- Equational Logic ( reset ) in examples/fact-spec.occ ( reset ) in examples/fact-impl.occ ( reset ) in examples/nat-assertions.occ ( reset ) in examples/modulo-rewriting.occ ( reset ) in examples/lists.occ --- Datatypes ( reset ) in examples/bool.occ ( reset ) in examples/nat.occ ( reset ) in examples/path.occ --- Polymorphic Datatypes ( reset ) in examples/sum.occ ( reset ) in examples/clist.occ ( reset ) in examples/list.occ ( reset ) in examples/finite_multiset.occ ( reset ) in examples/finite_set.occ --- Equational Features ( reset ) --- in examples/eta-conversion.occ ( reset ) in examples/equational-typechecking.occ ( reset ) in examples/normalizing-equations.occ ( reset ) in examples/non-transitivity.occ ( reset ) in examples/advanced-typechecking.occ ( reset ) in examples/assoc.occ ( reset ) in examples/depunion.occ --- Higher Order Logics ( reset ) in examples/logic.occ ( reset ) in examples/classic.occ ( reset ) in examples/lego-logic.occ --- Mathematical Structures as Objects ( reset ) in examples/monoid.occ --- Theorem Proving ( reset ) in examples/implies-transitivity.occ ( reset ) in examples/and-symmetry.occ ( reset ) in examples/composition.occ ( reset ) in examples/auto.occ --- Inductive Theorem Proving ( reset ) in examples/nat-proof.occ ( reset ) in examples/plus-is-commutative.occ ( reset ) in examples/bool-proof.occ ( reset ) in examples/clist-proof.occ ( reset ) in examples/deduction-theorem.occ ( reset ) in examples/operational-theorems.occ ( reset ) in examples/sorting.occ ( reset ) in examples/list-algebra.occ --- Coinductive Datatypes and Coinduction ( reset ) in examples/flag.occ ( reset ) in examples/flag-classic-coinduction.occ ( reset ) in examples/flag-intuit-coinduction.occ ( reset ) in examples/stream.occ ( reset ) in examples/stream-coinduction.occ --- Universe Polymorphism via Metvariables ( reset ) in examples/universe-polymorphism.occ --- Axiomatic Subtyping ( reset ) in examples/subtyping.occ --- Higher Order Abstract Syntax ( reset ) in examples/hoas-hol.occ --- Executable Rewrite Specifications ( reset ) in examples/automata.occ ( reset ) in echo/echo-spec.occ ( reset ) in echo/echo-ver.occ