Lakshmikantham, V.; Leela, S. Differential and integral inequalities: Theory and applications. Vol. II: Functional, partial, abstract, and complex differential equations. (Russian) Zbl 1522.34002 Mathematics in Science and Engineering Vol. 55. New York-London: Academic Press. IX, 319 p. (1969). MSC: 34-02 35-02 39-02 34G99 34K38 34M99 35A23 35R45 39B05 39B62 39B72 PDFBibTeX XMLCite \textit{V. Lakshmikantham} and \textit{S. Leela}, Differential and integral inequalities: Theory and applications. Vol. II: Functional, partial, abstract, and complex differential equations (Russian). New York-London: Academic Press (1969; Zbl 1522.34002)
Rao, D. Ramakrishna Variety of problems of neutral functional differential equations. (English) Zbl 0317.34057 Proc. Natl. Acad. Sci., India, Sect. A 39, 145-148 (1969). MSC: 34K99 34A40 34C10 PDFBibTeX XMLCite \textit{D. R. Rao}, Proc. Natl. Acad. Sci. India, Sect. A 39, 145--148 (1969; Zbl 0317.34057)
Kasprzyk, Stanislaw; Myjak, Jozef On the existence of solutions of the Floquet problem for ordinary differential equations. (English) Zbl 0285.34011 Zeszyty nauk. Uniw. Jagiellonski. 203, Prace Mat. 13, 35-39 (1969). MSC: 34B15 34A40 PDFBibTeX XMLCite \textit{S. Kasprzyk} and \textit{J. Myjak}, Zesz. Nauk. Uniw. Jagielloń. [...], Pr. Mat. 203(13), 35--39 (1969; Zbl 0285.34011)
Ratajczak, Z. Die Trigonometrie der Krylovschen Funktionen. (Polish) Zbl 0284.34001 Fasc. Math. 4, 51-56 (1969). MSC: 34A05 34A25 39B05 PDFBibTeX XMLCite \textit{Z. Ratajczak}, Fasc. Math. 4, 51--56 (1969; Zbl 0284.34001)
Rusak, V. N. Conjugate rational functions and estimations of their derivations. (Russian) Zbl 0226.26017 Izv. Akad. Nauk BSSR, Ser. Fiz.-Mat. Nauk 1969, No. 3, 26-33 (1969). MSC: 26D10 26C15 PDFBibTeX XMLCite \textit{V. N. Rusak}, Izv. Akad. Nauk BSSR, Ser. Fiz.-Mat. Nauk 1969, No. 3, 26--33 (1969; Zbl 0226.26017)
Krzywicki, A.; Rybarski, A. On an integral inequality connected with Hardy’s inequality. (English) Zbl 0223.45015 Zastosow. Mat., Appl. Math. 10, 37-41 (1969). MSC: 26D10 26D15 PDFBibTeX XMLCite \textit{A. Krzywicki} and \textit{A. Rybarski}, Zastosow. Mat. 10, 37--41 (1969; Zbl 0223.45015)
Kayande, A. A.; Rao, M. Rama Mohana Differential inequalities and stability with respect to manifolds. (English) Zbl 0222.34009 Rev. Roum. Math. Pures Appl. 14, 803-812 (1969). MSC: 34A40 34D20 PDFBibTeX XMLCite \textit{A. A. Kayande} and \textit{M. R. M. Rao}, Rev. Roum. Math. Pures Appl. 14, 803--812 (1969; Zbl 0222.34009)
Ważewski, T. Sur un système des inéqualités intégrales ordinaires non linéaires. (French) Zbl 0212.43403 Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 17, 225-229 (1969). MSC: 34A40 34A34 PDFBibTeX XMLCite \textit{T. Ważewski}, Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 17, 225--229 (1969; Zbl 0212.43403)
Gerashchenko, S. M. Zur Frage der Konvergenz des differentiellen Abstiegs. (Russian) Zbl 0211.12003 Differ. Uravn. 5, 2272-2273 (1969). MSC: 34A40 34D20 35B35 49M99 65K05 PDFBibTeX XMLCite \textit{S. M. Gerashchenko}, Differ. Uravn. 5, 2272--2273 (1969; Zbl 0211.12003)
Propoj, A. I. Minimax control problem with a priori information. (English. Russian original) Zbl 0208.17504 Autom. Remote Control 1969, 1082-1088 (1970); translation from Avtom. Telemekh., 1969, No. 7, 73-79 (1969). MSC: 90C33 91A05 49N70 49N75 PDFBibTeX XMLCite \textit{A. I. Propoj}, Autom. Remote Control 1969, 1082--1088 (1969; Zbl 0208.17504); translation from Avtom. Telemekh., 1969, No. 7, 73--79 (1969)
Gorbachuk, V. I.; Gorbachuk, M. L. Expansion in eigenfunctions of a second-order differential equation with operator coefficients. (English. Russian original) Zbl 0207.14101 Sov. Math., Dokl. 10, 158-162 (1969); translation from Dokl. Akad. Nauk SSSR 184, 774-777 (1969). MSC: 47A50 47B25 34G99 PDFBibTeX XMLCite \textit{V. I. Gorbachuk} and \textit{M. L. Gorbachuk}, Sov. Math., Dokl. 10, 158--162 (1969; Zbl 0207.14101); translation from Dokl. Akad. Nauk SSSR 184, 774--777 (1969)
Shelement’ev, G. S. On a certain motion correction problem. (English. Russian original) Zbl 0206.45002 PMM, J. Appl. Math. Mech. 33, 235-244 (1969); translation from Prikl. Mat. Mekh. 33, 251-260 (1969). MSC: 93C15 93C05 90C33 PDFBibTeX XMLCite \textit{G. S. Shelement'ev}, PMM, J. Appl. Math. Mech. 33, 235--244 (1969; Zbl 0206.45002); translation from Prikl. Mat. Mekh. 33, 251--260 (1969) Full Text: DOI
Il’in, V. P. Some inequalities in function spaces and their application to the study of the convergence of variational processes. (English. Russian original) Zbl 0188.42203 Am. Math. Soc., Transl., II. Ser. 81, 1-66 (1969); translation from Tr. Mat. Inst. Steklova 53, 64-127 (1959). MSC: 49-02 35-02 35Jxx 31A30 PDFBibTeX XMLCite \textit{V. P. Il'in}, Transl., Ser. 2, Am. Math. Soc. 81, 1--66 (1969; Zbl 0188.42203); translation from Tr. Mat. Inst. Steklova 53, 64--127 (1959) Full Text: DOI
Ramanujam, S. Application of Morse theory to some homogeneous spaces. (English) Zbl 0187.43305 Tôhoku Math. J. (2) 21, 343-353 (1969). Reviewer: S. Ramanujam MSC: 57Q70 53C35 PDFBibTeX XMLCite \textit{S. Ramanujam}, Tôhoku Math. J. (2) 21, 343--353 (1969; Zbl 0187.43305) Full Text: DOI
Egorov, Yu. V. A priori estimates for first-order differential operators. (English. Russian original) Zbl 0185.33604 Sov. Math., Dokl. 10, 368-370 (1969); translation from Dokl. Akad. Nauk SSSR 185, 507-508 (1969). MSC: 35B45 35H20 35S05 47G30 PDFBibTeX XMLCite \textit{Yu. V. Egorov}, Sov. Math., Dokl. 10, 368--370 (1969; Zbl 0185.33604); translation from Dokl. Akad. Nauk SSSR 185, 507--508 (1969)
Korobeĭnik, Yu. F. A functional equation. (Russian) Zbl 0183.37302 Mat. Zametki 5, 733-742 (1969). MSC: 39Bxx PDFBibTeX XMLCite \textit{Yu. F. Korobeĭnik}, Mat. Zametki 5, 733--742 (1969; Zbl 0183.37302)
Lakshmikantham, V.; Leela, S. Differential and integral inequalities. Theory and applications. Vol. I: Ordinary differential equations. (English) Zbl 0177.12403 Mathematics in Science and Engineering. Vol. 55. New York-London: Academic Press. xii, 390 p. (1969). Reviewer: Gerhard Maeß (Rostock) MSC: 34-02 45-02 34A40 34Dxx 45D05 45J99 PDFBibTeX XML
Korobeĭnik, Yu. F. On the solutions of certain functional equations in classes of functions analytic in convex domains. (English) Zbl 0176.06104 Math. USSR, Sb. 4(1968), 203-211 (1969). MSC: 39Bxx PDFBibTeX XMLCite \textit{Yu. F. Korobeĭnik}, Math. USSR, Sb. 4, 203--211 (1969; Zbl 0176.06104) Full Text: DOI
Laptinskiĭ, V. N.; Yurasova, L. P. On a differential inequality. (Über eine Differentialungleichung.) (Russian) Zbl 0175.10002 Differ. Uravn. 5, 1324-1325 (1969). MSC: 34A40 PDFBibTeX XMLCite \textit{V. N. Laptinskiĭ} and \textit{L. P. Yurasova}, Differ. Uravn. 5, 1324--1325 (1969; Zbl 0175.10002)