“…Recently, several authors studied the degenerate Bernoulli and degenerate Euler numbers and polynomials (see [1,2,4,5,7,9,10,11,12,13,14,15,16,17,18]). In addition, Jeong-Kang-Rim introduced symmetry identities for Changhee polynomials of type two closely related to type 2 degenerate Euler polynomials (see [6]), and Zhang and Lin obtained some interesting identities involving trigonometric functions and Bernoulli numbers (see [18]).…”