Memoirs of the Faculty of Science, Kochi University. Vol. 20 March 1999.

CAO, J., GANSTER, M. and REILLY, I.:
On sg-closed sets and gα-closed sets.
pp.1-5.

WATANABE, T.:
Note on the Chern character of the special unitary groups.
pp.7-25.

LEE, H.H. and BAEK, H.K.:
Hyperbolicity and Measure of a Cantor set.
pp.27-32.

VEERA KUMAR, M.K.R.S.:
Semi-pre-generalized closed sets.
pp.33-46.

KHALIFA, A.K., ALI. A.H. and RASLAN, K.R.:
Numerical study for the equal width wave (EWE) equation.
pp.47-55.

KOBAYASHI, T.:
Immersions of lens spaces in complex projective spaces.
pp.57-65.

NOIRI, T. and POPA, V.:
On g-regular spaces and some functions.
pp.67-74.

DONTCHEV, J. and GANSTER, M.:
A remark on β-locally closed sets.
pp.75-77.

JUNOD, B. and SUTER, U.:
Some non-immersion results for product manifolds.
pp.79-91.

AROKIARANI, I., BALACHANDRAN, K. and DONTCHEV, J.:
Some characterizations of gp-irresolute and gp-continuous maps between topological spaces.
pp.93-104.

SRIVASTAVA, H.M.:
Some bilateral expansions associated with the incomplete Gamma functions.
pp.105-112.

SHIRAKI, H.:
On braid type of fixed points of homeomorphisms defined on the torus.
pp.113-122.

MOROSAWA, S.:
An example of cyclic Baker domains.
pp.123-126.

NIIZEKI, S.:
Remarks on the Lusin's theorem for the Lebesgue measurable function on R^N.
pp.127-134.