A $(p,q)$-Analogue of Poly-Euler Polynomials and Some Related   Polynomials
  In the present article, we introduce a $(p,q)$-analogue of the poly-Euler polynomials and numbers by using the $(p,q)$-polylogarithm function. These new sequences are generalizations of the poly-Euler numbers and polynomials. We give several combinatorial identities and properties of these new polynomials. Moreover, we show some relations with the $(p,q)$-poly-Bernoulli polynomials and $(p,q)$-poly-Cauchy polynomials. The $(p,q)$-analogues generalize the well-known concept of the $q$-analogue. 
Takao Komatsu, Jos\'e L. Ram\'irez, V\'ictor F. Sirvent
math.NT