Yet another generalization of Postnikov's hook length formula for binary trees

Abstract

We discover another one-parameter generalization of Postnikov's hook length formula for binary trees. The particularity of our formula is that the hook length $h_v$ appears as an exponent. As an application, we derive another simple hook length formula for binary trees when the underlying parameter takes the value 1/2.

4 pages

Cited by in corpus (1)

• Discovering hook length formulas by expansion technique