Combinatorial Identities on Multinomial Coefficients and Graph Theory

Authors

Seungho Lee, Montville Township High SchoolFollow

Abstract

We study combinatorial identities on multinomial coefficients. In particular, we present several new ways to count the connected labeled graphs using multinomial coefficients.

Author Bio

Seungho is a senior in Montville Township High School. He is thankful for the opportunity to work on such an interesting project with Dr. Kirupaharan. He plans to study Engineering in college, and hopes to make a contribution to solving the climate crisis.

Faculty Sponsor

Nadarajah Kirupaharan

Recommended Citation

Lee, Seungho (2019) "Combinatorial Identities on Multinomial Coefficients and Graph Theory," Rose-Hulman Undergraduate Mathematics Journal: Vol. 20: Iss. 2, Article 1.
Available at: https://scholar.rose-hulman.edu/rhumj/vol20/iss2/1