Why TSPL's letrec example can be run in ChezScheme with only let?...

How do I use fix, and how does it work?...

Why is the variable undefined in the initialization form of this letrec?...

Is letrec only meant for defining procedures?...

Why does let not allow mutually recursive definitions, whereas letrec can?...

How do I write a function to create a circular version of a list in OCaml?...

Expression for defining letrec implementing little language in Haskell...

Understanding recurive let expression in lambda calculus with Haskell, OCaml and nix language...

How is it possible that a binding shadows the existing binding in `case of` block?...

Transforming a function that computes a fixed point...

Why not letrec as fix?...

Sharing vs. non-sharing fixed-point combinator...

Meaning of letrec in Scheme/Racket...

What are the benefits of letrec?...

convert let into lambda in scheme...

What are the differences between 'let' or 'letrec' and 'define' for creating...

Can a local procedure be bound to a variable in letrec without using lambda?...

confusion of letrec, Scheme...

understanding tail recursion 2...

What's the difference between R6RS's `letrec`, `letrec*` and Racket's `letrec`?...

cond with local binding...

How is "letrec" implemented without using "set!"?...

Letrec and reentrant continuations...

Why does this code using shadowing `let` bindings hang?...

letrec in Scala? (Immutable way to "Tie the knot?")...

Scheme: Why does evaluating this recursive function defined in letrec fail?...