참고문헌
- J. Korean Math. Soc. v.35 A unified fixed point theory of multimaps on topological vector spaces Sehie Park
- Math. Sci. Research Hot-Line v.1 no.9 Fiexed points of the better admissible multimaps Sehie Park
- Math. Sci. Research Hot-Line v.1 no.11 Collectively fixed point and equilibrium points of abstract economies Sehie Park