D. S. Kim

Some Identities on Truncated Polynomials Associated with Degenerate Bell Polynomials

T. Kim, D. S. Kim, T. Kim, 2021, Russian Journal of Mathematical Physics.

A Note on a New Type of Degenerate Bernoulli Numbers

T. Kim, D. S. Kim, 2020 .

A new approach to Catalan numbers using differential equations

T. Kim, D. S. Kim, T. Kim, 2016, 1605.05927.