Content of CMUC 31 (1990), No.4
- Goeters H.P., Ullery W.
- Butler groups and lattices of types. Comment.Math.Univ.Carolinae 31(1990) 613--619.
- Trlifaj J.
- Von Neumann regular rings and the Whitehead property of modules. Comment.Math.Univ.Carolinae 31(1990) 621--625.
- Abramovich Y.A., Lipecki Z.
- On lattices and algebras of simple functions. Comment.Math.Univ.Carolinae 31(1990) 627--635.
- Casini E.
- Degree of convexity and product spaces. Comment.Math.Univ.Carolinae 31(1990) 637--641.
- Chabrowski J., König M.
- On entire solutions of elliptic equations with a singular nonlinearity. Comment.Math.Univ.Carolinae 31(1990) 643--654.
- Hamhalter J.
- Orthogonal vector measures on projection lattices in a Hilbert space. Comment.Math.Univ.Carolinae 31(1990) 655--660.
- Hudzik H., Yining Ye
- Support functionals and smoothness in Musielak--Orlicz sequence spaces endowed with the Luxemburg norm. Comment.Math.Univ.Carolinae 31(1990) 661--684.
- Januszewski J.
- On the Hammerstein integral equations in Banach spaces. Comment.Math.Univ.Carolinae 31(1990) 685--691.
- Jelínek J.
- Distinguishing example for the Tillmann product of distributions. Comment.Math.Univ.Carolinae 31(1990) 693--700.
- Kolomý J.
- On accretive multivalued mappings in Banach spaces. Comment.Math.Univ.Carolinae 31(1990) 701--710.
- Marino G., Pietramala P.
- Boundary value problems with nonlinear boundary conditions in Banach spaces. Comment.Math.Univ.Carolinae 31(1990) 711--721.
- Tarafdar E.
- An extension of Fan's fixed point theorem and equilibrium point of an abstract economy. Comment.Math.Univ.Carolinae 31(1990) 723--730.
- Wu Congxin, Sun Huiying
- On the $\lambda $-property of Orlicz space $L_M$. Comment.Math.Univ.Carolinae 31(1990) 731--741.
- Balcerzak M.
- On isomorphisms between $\sigma $-ideals on $\omega _1$. Comment.Math.Univ.Carolinae 31(1990) 743--749.
- Kalina M., Zlatoš P.
- Some connections between measure, indiscernibility and representation of cuts. Comment.Math.Univ.Carolinae 31(1990) 751--763.
- Zindulka O.
- A note on the Ramsey-type theorem of Erdös. Comment.Math.Univ.Carolinae 31(1990) 765--767.
- Aarts J.M., Maaren H. van
- Preference numbers and funnel dimension. Comment.Math.Univ.Carolinae 31(1990) 769--774.
- Bell M. G.
- Not all dyadic spaces are supercompact. Comment.Math.Univ.Carolinae 31(1990) 775--779.
- Mišík L. Jr., Žáčik T.
- On some properties of the metric di- mension. Comment.Math.Univ.Carolinae 31(1990) 781--791.
- Snoha L'.
- Generic chaos. Comment.Math.Univ.Carolinae 31(1990) 793--810.