TY - JOUR T1 - Well-Posedness for Fractional $(p, q)$-Difference Equations Initial Value Problem AU - Zhou , Mi JO - Journal of Nonlinear Modeling and Analysis VL - 3 SP - 565 EP - 579 PY - 2023 DA - 2023/08 SN - 5 DO - http://doi.org/10.12150/jnma.2023.565 UR - https://global-sci.org/intro/article_detail/jnma/21952.html KW - Well-posedness, fractional $(p, q)$-difference equation, initial value problem, fractional $(p, q)$-Gronwall inequality. AB -

In this paper, we investigate a class of the fractional $(p, q)$-difference initial value problem with the fractional $(p, q)$-integral boundary conditions with the aid of the method of successive approximations(Picard method) and fractional $(p, q)$-Gronwall inequality, obtaining sufficient conditions for the existence, uniqueness and continuous dependence results of solutions.