# Volume 21 (2018)

## Volume 21 (2018)

### Number 1 - 2018

1. Tsukasa Iwabuchi, Derivatives on Function Spaces Generated By the Dirichlet Laplacian and the Neumann Laplacian in One Dimension . Commun. Math. Anal. Vol. 21 (2018). no. 1, pp. 1 - 8
2. Marco Lopez-Garcia and Salvador Perez-Esteva, Hardy Classes and Symbols of Toeplitz Operators . Commun. Math. Anal. Vol. 21 (2018). no. 1, pp. 9 - 22
3. Samy Skander Bahoura, A Compactness Result For An Equation with Holderian Condition . Commun. Math. Anal. Vol. 21 (2018). no. 1, pp. 23 - 34
4. Mitsuo Izuki, Takeshi Koyama, Takahiro Noi, and Tatsuki Takeuchi, A Simple Estimate of the Bloch Constant . Commun. Math. Anal. Vol. 21 (2018). no. 1, pp. 35 - 41
5. S. Abbas, W. Albarakati, M. Benchohra and J.J. Nieto, Existence and Global Stability Results for Volterra Type Fractional Hadamard Partial Integral Equations . Commun. Math. Anal. Vol. 21 (2018). no. 1, pp. 42 - 53
6. Junichi Aramaki, Existence and Regularity for the Neumann Problem to the Poisson Equation and an Application to the Maxwell-Stokes Type Equation . Commun. Math. Anal. Vol. 21 (2018). no. 1, pp. 54 - 66
7. Hilal Essaouini and Pierre Capodanno, Analysis of the Small Oscillations of a Heavy Viscous Liquid in a Container Supported by an Elastic Structure . Commun. Math. Anal. Vol. 21 (2018). no. 1, pp. 67 - 82

### Number 2 - 2018

1. Laura Burlando, A Uniform Ergodic Theorem for Some Norlund Means . Commun. Math. Anal. Vol. 21 (2018). no. 2, pp. 1 - 34
2. Mengmeng Li, JinRong Wang, Michal Feckan, $(\omega,c)$-Periodic Solutions for Impulsive Differential Systems . Commun. Math. Anal. Vol. 21 (2018). no. 2, pp. 35 - 45
3. Rozarija Mikic and Josip Pecaric, Jensen-Type Inequalities on Time Scales For $n$-Convex Functions . Commun. Math. Anal. Vol. 21 (2018). no. 2, pp. 46 - 67
4. Hugo Leiva , Karakostas Fixed Point Theorem and the Existence of Solutions for Impulsive Semilinear Evolution Equations with Delays and Nonlocal Conditions . Commun. Math. Anal. Vol. 21 (2018). no. 2, pp. 68 - 91