### CONTENTS
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Jordan derivations on semiprime rings and their radical range in Banach algebras
Byung Do Kim |
1 |

$S$-asymptotically $\omega$-periodic mild solutions for the systems of differential equations with piecewise constant argument in Banach space
Hyun Mork Lee, Hyun Ho Jang, and Chan Mi Yun |
13 |

Stability of two generalized 3-dimensional Quadratic Functional Equations
Sun-Sook Jin and Yang-Hi Lee |
29 |

On the continuity of the Hardy-Littlewood maximal function
Young Ja Park |
43 |

A natural map on an Ore extension
Eun-Hee Cho and Sei-Qwon Oh |
47 |

The existence of the solution of elliptic system applying two critical point theorem
Hyewon Nam |
53 |

The effects of taxation on optimal consumption and investment
Byung Hwa Lim |
65 |

Existence of non-constant positive solutions for a ratio-dependent predator-prey system with disease in the prey
Kimun Ryu |
75 |

A short note on the Hyers-Ulam stability in multi-valued dynamics
Hahng-Yun Chu and Seung Ki Yoo |
89 |

Comparative growth analysis of differential monomials and differential polynomials depending on their relative $_{p}L^{\ast }$-orders
Tanmay Biswas |
103 |

Idempotent functions on topological dynamics
Hahng-Yun Chu, Ahyoung Kim, Se-Hyun Ku, and Jong-Suh Park |
131 |

The fast truncated Lagrange method for image deblurring with antireflective boundary conditions
SeYoung Oh and SunJoo Kwon |
137 |

On AP-Henstock-Stieltjes integral for fuzzy-number-valued functions
Ju Han Yoon |
151 |

A note on generalized singular Gronwall inequalities
Bowon Kang and Namjip Koo |
161 |

On the average shadowing property in linear dynamical systems
Bowon Kang, Namjip Koo and Manseob Lee |
167 |

Approximation of $C_{0}$-sequentially equicontinuous semigroups
Young Seob Lee |
177 |

Generalized closed sets in binary ideal topological spaces
Shyamapada Modak and Ahmad Abdullah Al-omari |
183 |

A local minimizer in smectic liquid crystals
Jinhae Park |
193 |

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