International Conference on Numerical Analysis and Applied Mathematics, Rethimnon, Yunanistan, 18 - 22 Eylül 2009, cilt.1168, ss.61-64
In this paper we define higher order (h,q) twisted zeta function. Then their values at negative integers are given in terms of (h,q)-twisted Bernoulli numbers of higher order. We also establish Raabe formulae and multiplication formulas for these numbers.