Content of CMUC 13 (1972), No.4

Pultr A.

Extending tensor products to structures of closed categories. Comment.Math.Univ.Carolinae 13(1972) 599--616.

Reinermann J.

Fixed point theorems for generalized contractions. Comment.Math.Univ.Carolinae 13(1972) 617--627.

Burian K.

Affine $H$-structures. Comment.Math.Univ.Carolinae 13(1972) 629--635.

Howard J.

Unconditionally converging operators in locally convex Hausdorff spaces. Comment.Math.Univ.Carolinae 13(1972) 637--641.

Kůrka P.

The Heyting doctrines. Comment.Math.Univ.Carolinae 13(1972) 643--657.

Cerha J.

A note on Volterra integral equations with degenerate kernel. Comment.Math.Univ.Carolinae 13(1972) 659--672.

Howard J.

A generalization of reflexive Banach spaces and weakly compact operators. Comment.Math.Univ.Carolinae 13(1972) 673--684.

Pachl J.

On projective limits of probability spaces. Comment.Math.Univ.Carolinae 13(1972) 685--691.

Pavelka J.

Tensor products in the category of convergence spaces. Comment.Math.Univ.Carolinae 13(1972) 693--709.

Tichý T., Vinárek J.

On the algebraic characterization of systems of 1--1 partial mappings. Comment.Math.Univ.Carolinae 13(1972) 711--720.

Studnička I.

Non-existence of cartesian groups of order $2p^m$. Comment.Math.Univ.Carolinae 13(1972) 721--725.

Černjavskaja I.A.

Ob analoge odnoj ocenočnoj teoremy N.V. Efimova dlja poverchnostej elliptičeskogo prostranstva. Comment.Math.Univ.Carolinae 13(1972) 727--743.

Jambor P., Bečvář J.

On general concept of basic subgroups. Comment.Math.Univ.Carolinae 13(1972) 745--761.

Novák B.

On a certain sum in number theory, III. Comment.Math.Univ.Carolinae 13(1972) 763--775.

Katětov M.

On information in categories. Comment.Math.Univ.Carolinae 13(1972) 777--781.

Hušek M.

Products as reflections. Comment.Math.Univ.Carolinae 13(1972) 783--800.

Müller V., Nešetřil J., Pelant J.

Either tournaments or algebras?. Comment.Math.Univ.Carolinae 13(1972) 801--807.

Trnková V.

A note on product of topological spaces. Comment.Math.Univ.Carolinae 13(1972) 809--809.