Content of CMUC 30 (1989), No.3

Boccardo L., Drábek P., Kučera M.
Landesman--Lazer conditions for strongly nonlinear boundary value problems. Comment.Math.Univ.Carolinae 30(1989) 411--427.
Bock I., Lovíšek J.
Optimal control in coefficients for elliptic variational inequalities and optimality conditions. Comment.Math.Univ.Carolinae 30(1989) 429--440.
Chiappinelli R.
Estimates on the eigenvalues for some nonlinear ordinary differential operators. Comment.Math.Univ.Carolinae 30(1989) 441--446.
Došlá Z., Došlý O.
A remark on uniqueness criteria for initial value problem. Comment.Math.Univ.Carolinae 30(1989) 447--453.
Drábek P., Tomiczek P.
Remark on the structure of the range of second order nonlinear elliptic operator. Comment.Math.Univ.Carolinae 30(1989) 455--464.
Feistauer M., Kalis H., Rokyta M.
Mathematical modelling of an electrolysis process. Comment.Math.Univ.Carolinae 30(1989) 465--477.
Fila M.
Boundedness of global solutions for the heat equation with nonlinear boundary conditions. Comment.Math.Univ.Carolinae 30(1989) 479--484.
Filo J.
Uniform bounds for solutions of a degenerate diffusion equation with nonlinear boundary conditions. Comment.Math.Univ.Carolinae 30(1989) 485--495.
Fuchs M.
On minimizers with prescribed divergence. Comment.Math.Univ.Carolinae 30(1989) 497--503.
Kačur J.
On $L_\infty $ - convergence of Rothe's method. Comment.Math.Univ.Carolinae 30(1989) 505--510.
Kokilashvili V.M., Kufner A.
Fractional integrals on spaces of homogeneous type. Comment.Math.Univ.Carolinae 30(1989) 511--523.
Krejčí P.
Hysteresis operators --- a new approach to evolution differential inequalities. Comment.Math.Univ.Carolinae 30(1989) 525--536.
Mawhin J., Omana W.
Two-point boundary value problems for nonlinear perturbations of some singular linear differential equations at resonance. Comment.Math.Univ.Carolinae 30(1989) 537--550.
Nečas J., Novotný A., Šilhavý M.
Global solution to the ideal compressible heat conductive multipolar fluid. Comment.Math.Univ.Carolinae 30(1989) 551--564.
Půža B.
On one class of solvable boundary value problems for ordinary differential equation of $n$-th order. Comment.Math.Univ.Carolinae 30(1989) 565--577.
Quittner P.
On positive solutions of semilinear elliptic problems. Comment.Math.Univ.Carolinae 30(1989) 579--585.
Švarc R.
Two examples of the operators with jumping nonlinearities. Comment.Math.Univ.Carolinae 30(1989) 587--620.