Content of CMUC 4 (1963), No.1

Král J.
On cyclic and radial variations of a plane path. Comment.Math.Univ.Carolinae 4(1963) 3--9.
Drbohlav K.
Concerning congruence relations on commutative semigroups. Comment.Math.Univ.Carolinae 4(1963) 11--13.
Cenkl B.
On the local map of manifolds. Comment.Math.Univ.Carolinae 4(1963) 15--28.
Baayen P.C., Hedrlín Z.
On the product and sum of a system of transformation semigroups. Comment.Math.Univ.Carolinae 4(1963) 29--42.
Gribanov Ju.I.
O metrizaciji odnogo prostranstva funkcij. Comment.Math.Univ.Carolinae 4(1963) 43--46.
Gribanov Ju.I
K probleme schodimosti metoda redukcii dlja beskonečnych sistem linejnych uravnenij. Comment.Math.Univ.Carolinae 4(1963) 47--51.