 1.  Białas S. Estimation of solutions and their derivatives for linear differential equations with constant coefficients Issue 15 (1971), pp. 711 Article (PDF 487K)  
 2.  Bochnak J. Sets of covering mappings Issue 15 (1971), pp. 1316 Article (PDF 393K)  
 3.  Cellina A. On mappings defined by differential equations Issue 15 (1971), pp. 1719 Article (PDF 286K)  
 4.  Chabrowski J. Remarques sur l'unicité des solutions des équations paraboliques et elliptiques Issue 15 (1971), pp. 2125 Article (PDF 345K)  
 5.  Denkowski Z. Inequalities of Wirtinger's type and their discrete analogues Issue 15 (1971), pp. 2737 Article (PDF 865K)  
 6.  Drewniak J. An algorithm for the decomposition of modular transformations into a finite product of generators Issue 15 (1971), pp. 3945 Article (PDF 583K)  
 7.  Gancarzewicz J. Remarks on algebraic properties of sequential machines Issue 15 (1971), pp. 4759 Article (PDF 1278K)  
 8.  Ger J. On convex solutions of the functional equation f^{2}(x)=g(x) Issue 15 (1971), pp. 6165 Article (PDF 299K)  
 9.  Hyży A. On the rapidity of convergence of sequences of errors in the methods of Newton and of Regula Falsi Issue 15 (1971), pp. 6769 Article (PDF 189K)  
 10.  Kasprzyk S., Myjak J. On the existence of solutions of linear boundaryvalue problem for ordinary differential equations Issue 15 (1971), pp. 7178 Article (PDF 491K)  
 11.  Krakowiak A., Sewioł K. On the continuous dependence of solutions of a boundary value problem for ordinary secondorder differential equations Issue 15 (1971), pp. 7982 Article (PDF 328K)  
 12.  Kulig C. A numerical treatment of a boundaryvalue problem for thirdorder differential equations Issue 15 (1971), pp. 8389 Article (PDF 607K)  
 13.  Lasota A. Équations intégrales au contingent Issue 15 (1971), pp. 9197 Article (PDF 588K)  
 14.  Lasota A., Opial Z. On a modified isochronism problem for the nonlinear oscillator Issue 15 (1971), pp. 99102 Article (PDF 237K)  
 15.  Lasota A., Traple J. Nicoletti boundary value problems for systems of linear differential equations with distributional perturbations Issue 15 (1971), pp. 103108 Article (PDF 315K)  
 16.  Matkowski J. Note on a functional equation Issue 15 (1971), pp. 109111 Article (PDF 159K)  
 17.  Myjak J. Boundary value problems for nonlinear differential and difference equations of the second order Issue 15 (1971), pp. 113123 Article (PDF 600K)  
 18.  Pelczar A. On some iterativedifferential equations III Issue 15 (1971), pp. 125130 Article (PDF 366K)  
 19.  Pelczar A. Remarks on commuting mappings in partially ordered spaces Issue 15 (1971), pp. 131133 Article (PDF 259K)  
 20.  Pleśniak W. Quasianalytic functions of several complex variables Issue 15 (1971), pp. 135145 Article (PDF 777K)  
 21.  Sędziwy S. Uniqueness and existence of solutions of a boundaryvalue problem for a system of differential equations Issue 15 (1971), pp. 147149 Article (PDF 226K)  
 22.  Stachurska B. On a nonlinear integral inequality Issue 15 (1971), pp. 151157 Article (PDF 540K)  
 23.  Traple J. On a boundary value problems for systems of ordinary differential equations of second order Issue 15 (1971), pp. 159168 Article (PDF 690K)  
 24.  Zajtz A. Affine representations of groups Issue 15 (1971), pp. 169174 Article (PDF 499K)  
 25.  Zajtz A. On commuting linear operators in a real vector space Issue 15 (1971), pp. 175180 Article (PDF 537K)  
 26.  Zajtz A. On semigroups of linear operators Issue 15 (1971), pp. 181184 Article (PDF 306K)  
