Banković, Dragić On reproductive solutions of Boolean equations. (English) Zbl 0798.03061 Demonstr. Math. 26, No. 3-4, 841-848 (1993). MSC: 03G05 06E30 PDF BibTeX XML Cite \textit{D. Banković}, Demonstr. Math. 26, No. 3--4, 841--848 (1993; Zbl 0798.03061) OpenURL
Nánásiová, Oľga The homomorphism on the Pták’s sum. (English) Zbl 0803.06008 Demonstr. Math. 26, No. 3-4, 835-840 (1993). Reviewer: P.Pták (Praha) MSC: 06C15 81P10 03G12 PDF BibTeX XML Cite \textit{O. Nánásiová}, Demonstr. Math. 26, No. 3--4, 835--840 (1993; Zbl 0803.06008) OpenURL
Płonka, Jerzy Decompositions of some graphs into the sums of partially ordered systems of subgraphs. (English) Zbl 0795.05113 Demonstr. Math. 26, No. 3-4, 821-833 (1993). MSC: 05C70 05C99 PDF BibTeX XML Cite \textit{J. Płonka}, Demonstr. Math. 26, No. 3--4, 821--833 (1993; Zbl 0795.05113) OpenURL
Schmeidel, Ewa Asymptotic behaviour of solutions of the second order difference equations. (English) Zbl 0799.39001 Demonstr. Math. 26, No. 3-4, 811-819 (1993). Reviewer: L.Berg (Rostock) MSC: 39A10 PDF BibTeX XML Cite \textit{E. Schmeidel}, Demonstr. Math. 26, No. 3--4, 811--819 (1993; Zbl 0799.39001) Full Text: DOI OpenURL
Popa, Valeriu Common fixed points of compatible mappings. (English) Zbl 0824.54027 Demonstr. Math. 26, No. 3-4, 803-809 (1993). Reviewer: S.Sessa (Napoli) MSC: 54H25 PDF BibTeX XML Cite \textit{V. Popa}, Demonstr. Math. 26, No. 3--4, 803--809 (1993; Zbl 0824.54027) Full Text: DOI OpenURL
Nguyen Cang; Nguyen Kim Tan Positivity theorem for a discrete system in the case of non-complete controllability and its application. (Théorème de positivité d’un système discret en cas non complètement contrôlable et son applications.) (French) Zbl 0819.93058 Demonstr. Math. 26, No. 3-4, 797-802 (1993). Reviewer: O.Cârjá (Iaşi) MSC: 93D10 49J99 93C55 93B05 PDF BibTeX XML Cite \textit{Nguyen Cang} and \textit{Nguyen Kim Tan}, Demonstr. Math. 26, No. 3--4, 797--802 (1993; Zbl 0819.93058) OpenURL
Muzalewski, Michał On generalized vector products. (English) Zbl 0802.15016 Demonstr. Math. 26, No. 3-4, 779-795 (1993). Reviewer: H.Havlicek (Wien) MSC: 15A69 15A63 PDF BibTeX XML Cite \textit{M. Muzalewski}, Demonstr. Math. 26, No. 3--4, 779--795 (1993; Zbl 0802.15016) OpenURL
Cichoń, Mieczysław A point of view on measures of noncompactness. (English) Zbl 0809.47049 Demonstr. Math. 26, No. 3-4, 767-777 (1993). Reviewer: H.Weber (Udine) MSC: 47H09 47J05 PDF BibTeX XML Cite \textit{M. Cichoń}, Demonstr. Math. 26, No. 3--4, 767--777 (1993; Zbl 0809.47049) OpenURL
Kasperski, Andrzej Notes on the compact operators in the Orlicz sequence spaces of multifunctions. (English) Zbl 0807.47034 Demonstr. Math. 26, No. 3-4, 759-766 (1993). Reviewer: W.Ślȩzak (Bydgoszcz) MSC: 47H04 47H30 46A45 54C60 28B20 PDF BibTeX XML Cite \textit{A. Kasperski}, Demonstr. Math. 26, No. 3--4, 759--766 (1993; Zbl 0807.47034) OpenURL
Sieczko, Anna Nonuniqueness case for \(AC^{r-1}\)-solutions of a nonlinear functional equation. (English) Zbl 0804.39005 Demonstr. Math. 26, No. 3-4, 751-757 (1993). Reviewer: J.Aczél (Waterloo / Ontario) MSC: 39B22 39B12 PDF BibTeX XML Cite \textit{A. Sieczko}, Demonstr. Math. 26, No. 3--4, 751--757 (1993; Zbl 0804.39005) Full Text: DOI OpenURL
Ozdarska, Danuta On systems of differential equations in Banach spaces. (English) Zbl 0799.34070 Demonstr. Math. 26, No. 3-4, 743-750 (1993). Reviewer: G.Bottaro (Genova) MSC: 34G20 PDF BibTeX XML Cite \textit{D. Ozdarska}, Demonstr. Math. 26, No. 3--4, 743--750 (1993; Zbl 0799.34070) Full Text: DOI OpenURL
Mamourian, A. BVP of a non-uniformly elliptic system of partial differential equations. (English) Zbl 0839.35030 Demonstr. Math. 26, No. 3-4, 735-741 (1993). Reviewer: Zeng Yuesheng (Huaihua) MSC: 35F30 35J70 30G20 PDF BibTeX XML Cite \textit{A. Mamourian}, Demonstr. Math. 26, No. 3--4, 735--741 (1993; Zbl 0839.35030) Full Text: DOI OpenURL
Lin, C.-S. On strictly \(n\)-convex normed linear spaces. (English) Zbl 1041.46505 Demonstr. Math. 26, No. 3-4, 725-734 (1993). MSC: 46B20 PDF BibTeX XML Cite \textit{C. S. Lin}, Demonstr. Math. 26, No. 3--4, 725--734 (1993; Zbl 1041.46505) Full Text: DOI OpenURL
Pop, Ioan; Sava, Corina On the weak equivalence of modules. (English) Zbl 0807.20003 Demonstr. Math. 26, No. 3-4, 709-723 (1993). Reviewer: M.E.Keating (London) MSC: 20C05 16E30 18A32 16H05 16S34 PDF BibTeX XML Cite \textit{I. Pop} and \textit{C. Sava}, Demonstr. Math. 26, No. 3--4, 709--723 (1993; Zbl 0807.20003) Full Text: DOI OpenURL
Vasilev, Alexander J.; Pronin, Peter N. On some extremal problems for bounded univalent functions with Montel’s normalization. (English) Zbl 0799.30015 Demonstr. Math. 26, No. 3-4, 703-707 (1993). Reviewer: Renate McLaughlin (Flint) MSC: 30C75 30C70 30C45 PDF BibTeX XML Cite \textit{A. J. Vasilev} and \textit{P. N. Pronin}, Demonstr. Math. 26, No. 3--4, 703--707 (1993; Zbl 0799.30015) Full Text: DOI OpenURL
Ahuja, O. P. Some results concerning spiral-likeness of a class of analytic functions. (English) Zbl 0798.30002 Demonstr. Math. 26, No. 3-4, 687-702 (1993). Reviewer: R.J.Libera MSC: 30C45 PDF BibTeX XML Cite \textit{O. P. Ahuja}, Demonstr. Math. 26, No. 3--4, 687--702 (1993; Zbl 0798.30002) Full Text: DOI OpenURL
Wlaź, Paweł The decomposition of two-dimensional transition rules into one- dimensional ones. (English) Zbl 0805.68088 Demonstr. Math. 26, No. 3-4, 673-685 (1993). MSC: 68Q80 PDF BibTeX XML Cite \textit{P. Wlaź}, Demonstr. Math. 26, No. 3--4, 673--685 (1993; Zbl 0805.68088) OpenURL
Miczko, Antoni On some class of contraction mappings in uniform spaces. (English) Zbl 0798.54050 Demonstr. Math. 26, No. 3-4, 657-672 (1993). Reviewer: A.A.Ivanov (St.Peterburg) MSC: 54H25 54E15 PDF BibTeX XML Cite \textit{A. Miczko}, Demonstr. Math. 26, No. 3--4, 657--672 (1993; Zbl 0798.54050) Full Text: DOI OpenURL
Carbone, A.; Singh, S. P. On some fixed point theorems in Hilbert spaces. (English) Zbl 0807.47039 Demonstr. Math. 26, No. 3-4, 649-656 (1993). Reviewer: J.Appell (Würzburg) MSC: 47H10 54H25 PDF BibTeX XML Cite \textit{A. Carbone} and \textit{S. P. Singh}, Demonstr. Math. 26, No. 3--4, 649--656 (1993; Zbl 0807.47039) Full Text: DOI OpenURL
Pachpatte, B. G. Some inequalities similar to Opial’s inequality. (English) Zbl 0802.26007 Demonstr. Math. 26, No. 3-4, 643-647 (1993). Reviewer: Yang En-Hao (Guangzhou) MSC: 26D10 PDF BibTeX XML Cite \textit{B. G. Pachpatte}, Demonstr. Math. 26, No. 3--4, 643--647 (1993; Zbl 0802.26007) OpenURL
Tripathi, Mukut Mani On a comprehensive structure on a differentiable manifold. (English) Zbl 0809.53034 Demonstr. Math. 26, No. 3-4, 633-642 (1993). Reviewer: A.Bucki (Williamsport) MSC: 53C15 PDF BibTeX XML Cite \textit{M. M. Tripathi}, Demonstr. Math. 26, No. 3--4, 633--642 (1993; Zbl 0809.53034) OpenURL
Gawinecki, Jerzy; Sikorska, Beata; Wagner, Peter On the fundamental matrix of the system of quasi-static equations of thermodiffusion in a solid body. (English) Zbl 0888.35004 Demonstr. Math. 26, No. 3-4, 623-632 (1993). Reviewer: I.Zino (St.Peterburg) MSC: 35A08 74A15 35G10 35K25 PDF BibTeX XML Cite \textit{J. Gawinecki} et al., Demonstr. Math. 26, No. 3--4, 623--632 (1993; Zbl 0888.35004) Full Text: DOI OpenURL
Jaruszewska-Walczak, D. Unbounded solutions of quasilinear differential-functional equations. (English) Zbl 0804.35136 Demonstr. Math. 26, No. 3-4, 615-621 (1993). Reviewer: S.P.Banks (Sheffield) MSC: 35R10 49J40 PDF BibTeX XML Cite \textit{D. Jaruszewska-Walczak}, Demonstr. Math. 26, No. 3--4, 615--621 (1993; Zbl 0804.35136) Full Text: DOI OpenURL
Rogulski, Jan On a singular Volterra equation. (English) Zbl 0807.45004 Demonstr. Math. 26, No. 3-4, 605-614 (1993). Reviewer: A.Cañada (Granada) MSC: 45G05 45M05 PDF BibTeX XML Cite \textit{J. Rogulski}, Demonstr. Math. 26, No. 3--4, 605--614 (1993; Zbl 0807.45004) Full Text: DOI OpenURL
Karlovich, Yu. I.; Litvinchuk, G. S. On generalization of the factorization of measurable matrix-functions and its applications to Fredholm theory for certain classes of convolution type equations. (English) Zbl 0813.47023 Demonstr. Math. 26, No. 3-4, 597-604 (1993). Reviewer: T.Nakazi (Sapporo) MSC: 47A68 47A56 PDF BibTeX XML Cite \textit{Yu. I. Karlovich} and \textit{G. S. Litvinchuk}, Demonstr. Math. 26, No. 3--4, 597--604 (1993; Zbl 0813.47023) OpenURL
Karlovich, Yu. I. On the Haseman problem. (English) Zbl 0816.47034 Demonstr. Math. 26, No. 3-4, 581-595 (1993). Reviewer: G.O.Okikiolu (London) MSC: 47B38 45E05 47A53 PDF BibTeX XML Cite \textit{Yu. I. Karlovich}, Demonstr. Math. 26, No. 3--4, 581--595 (1993; Zbl 0816.47034) OpenURL
Leszczyński, Henryk A contribution to the uniqueness theory for first-order partial differential-functional systems. (English) Zbl 0797.35160 Demonstr. Math. 26, No. 3-4, 561-579 (1993). MSC: 35R10 35F20 35D99 PDF BibTeX XML Cite \textit{H. Leszczyński}, Demonstr. Math. 26, No. 3--4, 561--579 (1993; Zbl 0797.35160) OpenURL
Wolska-Bochenek, J. Generalized initial value problem for fourth order equation of elliptic type. (English) Zbl 0792.35043 Demonstr. Math. 26, No. 3-4, 553-560 (1993). MSC: 35J30 35J60 35A05 PDF BibTeX XML Cite \textit{J. Wolska-Bochenek}, Demonstr. Math. 26, No. 3--4, 553--560 (1993; Zbl 0792.35043) Full Text: DOI OpenURL
Przeworska-Rolewicz, D. The operator \(\exp(hD)\) and its inverse formula. (English) Zbl 0804.47020 Demonstr. Math. 26, No. 3-4, 545-552 (1993). Reviewer: A.Torgašev (Beograd) MSC: 47A60 PDF BibTeX XML Cite \textit{D. Przeworska-Rolewicz}, Demonstr. Math. 26, No. 3--4, 545--552 (1993; Zbl 0804.47020) Full Text: DOI OpenURL
Binderman, Zbigniew On periodic solutions of equations with right invertible operators induced by functional shifts. (English) Zbl 0833.47001 Demonstr. Math. 26, No. 3-4, 535-543 (1993). MSC: 47A05 47B37 PDF BibTeX XML Cite \textit{Z. Binderman}, Demonstr. Math. 26, No. 3--4, 535--543 (1993; Zbl 0833.47001) Full Text: DOI OpenURL
Gawinecki, Jerzy; Sikorska, Beata; Wagner, Peter On the fundamental matrix of the system of quasi-static equations of thermodiffusion in a solid body. (English) Zbl 0850.35002 Demonstr. Math. 26, No. 3-4, 623-632 (1993). MSC: 35A08 35G10 35K25 80A20 PDF BibTeX XML Cite \textit{J. Gawinecki} et al., Demonstr. Math. 26, No. 3--4, 623--632 (1993; Zbl 0850.35002) Full Text: DOI OpenURL