1. Une caractérisation de l’espace 𝒮 de Schwartz;Chung, Jaeyoung;C. R. Acad. Sci. Paris S\'{e}r. I Math.,1993
2. A characterization for Fourier hyperfunctions;Chung, Jaeyoung;Publ. Res. Inst. Math. Sci.,1994
3. [3] \bysame, Equivalence of the Gelfand-Shilov spaces, J. Math. Anal. Appl., (to appear).
4. Representation of quasianalytic ultradistributions;Chung, Soon-Yeong;Ark. Mat.,1993
5. Equivalence of the spaces of ultradifferentiable functions and its applications to Whitney extension theorem;Chung, S.-Y.;Rend. Mat. Appl. (7),1992