ON REFLEXIVE PRINCIPALLY QUASI-BAER RINGS
- Jin Yong Kim

SOME GEOMETRIC PROPERTY OF BANACH SPACES-PROPERTY (Ck)
- Chongsung Lee and Kyugeun Cho*

A NOTE ON REAL QUATERNION
- Chul Ju Hwang

REMARKS ON INTERVAL-VALUED FUZZY MINIMAL PRECONTINUOUS MAPPINGS AND INTERVAL-VALUED FUZZY MINIMAL PREOPEN MAPPINGS
- Won Keun Min* and Myeong Hwan Kim

ON HENSTOCK INTEGRAL OF FUZZY MAPPINGS IN BANACH SPACES
- Mee Na Oh and Chun-Kee Park*

PROJECTIVE AND INJECTIVE PROPERTIES OF REPRESENTATIONS OF A QUIVER Q = ●→●→●
- Sangwon Park and Juncheol Han*

IMPROVED MULTIPLICITY RESULTS FOR FULLY NONLINEAR PARABOLIC SYSTEMS
- Tacksun Jung and Q-Heung Choi*

k-HYPONORMALITY AND WEIGHTED SHIFTS
- Jun Ik Lee

CRITICAL POINT THEORY AND AN ASYMMETRIC BEAM EQUATION WITH TWO JUMPING NONLINEAR TERMS
- Tacksun Jung and Q-Heung Choi¤

FUZZY STABILITY OF A CUBIC-QUADRATIC FUNCTIONAL EQUATION: A FIXED POINT APPROACH
- Choonkil Park*, Sang Hoon Lee and Sang Hyup Lee

PERIODIC SOLUTIONS FOR THE NONLINEAR HAMILTONIAN SYSTEMS
- Tacksun Jung and Q-Heung Choi*