Ferone, Vincenzo; Posteraro, M. Rosaria Maximization on classes of functions with fixed rearrangement. (English) Zbl 0734.49002 Differ. Integral Equ. 4, No. 4, 707-718 (1991). Reviewer: A.Jeffrey (Newcastle upon Tyne) MSC: 49J30 35J25 76B47 PDF BibTeX XML Cite \textit{V. Ferone} and \textit{M. R. Posteraro}, Differ. Integral Equ. 4, No. 4, 707--718 (1991; Zbl 0734.49002) OpenURL
Chew, Tuan Seng; Flordeliza, Francisco On \(x'=f(t,x)\) and Henstock-Kurzweil integrals. (English) Zbl 0733.34004 Differ. Integral Equ. 4, No. 4, 861-868 (1991). Reviewer: A.Salvadori (Perugia) MSC: 34A12 34A25 34A99 PDF BibTeX XML Cite \textit{T. S. Chew} and \textit{F. Flordeliza}, Differ. Integral Equ. 4, No. 4, 861--868 (1991; Zbl 0733.34004) OpenURL
Yin, Hong-Ming A free boundary problem describing an irreversible crystallization process. (English) Zbl 0732.35115 Differ. Integral Equ. 4, No. 4, 869-882 (1991). Reviewer: J.E.Bouillet (Buenos Aires) MSC: 35R35 35K05 80A20 35R05 PDF BibTeX XML Cite \textit{H.-M. Yin}, Differ. Integral Equ. 4, No. 4, 869--882 (1991; Zbl 0732.35115) OpenURL
Dal Maso, Gianni; Rampazzo, Franco On systems of ordinary differential equations with measures as controls. (English) Zbl 0731.34087 Differ. Integral Equ. 4, No. 4, 739-765 (1991). Reviewer: J.M.Stoyanov (Kingston / Ontario) MSC: 34K35 93C15 PDF BibTeX XML Cite \textit{G. Dal Maso} and \textit{F. Rampazzo}, Differ. Integral Equ. 4, No. 4, 739--765 (1991; Zbl 0731.34087) OpenURL
Lazer, A. C.; McKenna, P. J. Nonresonance conditions for the existence, uniqueness, and stability of periodic solutions of differential equations with a symmetric nonlinearities. (English) Zbl 0731.34039 Differ. Integral Equ. 4, No. 4, 717-730 (1991). Reviewer: Á.Bosznay (Budapest) MSC: 34C25 34D35 PDF BibTeX XML Cite \textit{A. C. Lazer} and \textit{P. J. McKenna}, Differ. Integral Equ. 4, No. 4, 717--730 (1991; Zbl 0731.34039) OpenURL
Rosen, I. G.; Su, Chien-Hua Frank An approximation theory for the identification of linear thermoelastic systems. (English) Zbl 0729.34042 Differ. Integral Equ. 4, No. 4, 783-802 (1991). Reviewer: L.P.Lebedev (Rostov-na-Donu) MSC: 34G10 35R30 65J10 74A15 35M10 34A45 65J99 34A55 PDF BibTeX XML Cite \textit{I. G. Rosen} and \textit{C.-H. F. Su}, Differ. Integral Equ. 4, No. 4, 783--802 (1991; Zbl 0729.34042) OpenURL
Choi, Y. S. A singular boundary value problem arising from near-ignition analysis of flame structure. (English) Zbl 0795.34015 Differ. Integral Equ. 4, No. 4, 891-895 (1991). MSC: 34B15 80A25 PDF BibTeX XML Cite \textit{Y. S. Choi}, Differ. Integral Equ. 4, No. 4, 891--895 (1991; Zbl 0795.34015) OpenURL
Umamaheswaram, S.; Venkata Rama, M. Existence theorems for focal boundary value problems. (English) Zbl 0745.34018 Differ. Integral Equ. 4, No. 4, 883-889 (1991). Reviewer: P. Zezza (Firenze) MSC: 34B15 34B10 PDF BibTeX XML Cite \textit{S. Umamaheswaram} and \textit{M. Venkata Rama}, Differ. Integral Equ. 4, No. 4, 883--889 (1991; Zbl 0745.34018) OpenURL
Smiley, Michael W. Complex-valued time-periodic solutions and breathers of nonlinear wave equations. (English) Zbl 0755.35073 Differ. Integral Equ. 4, No. 4, 851-859 (1991). Reviewer: S.A.Spagnolo (Pisa) MSC: 35L70 35B10 47J05 35L20 81Q05 35L05 PDF BibTeX XML Cite \textit{M. W. Smiley}, Differ. Integral Equ. 4, No. 4, 851--859 (1991; Zbl 0755.35073) OpenURL
Aniţa, Sebastian Existence and uniqueness for the population dynamics with nonlinear diffusion. (English) Zbl 0752.92020 Differ. Integral Equ. 4, No. 4, 835-850 (1991). Reviewer: G.F.Webb (Nashville) MSC: 92D25 35K65 35Q92 35D99 47H06 PDF BibTeX XML Cite \textit{S. Aniţa}, Differ. Integral Equ. 4, No. 4, 835--850 (1991; Zbl 0752.92020) OpenURL
Li, Lige; Logan, Roger Positive solutions to general elliptic competition models. (English) Zbl 0751.35014 Differ. Integral Equ. 4, No. 4, 817-834 (1991). Reviewer: U.Göhner (Stuttgart) MSC: 35J60 35J10 35P05 PDF BibTeX XML Cite \textit{L. Li} and \textit{R. Logan}, Differ. Integral Equ. 4, No. 4, 817--834 (1991; Zbl 0751.35014) OpenURL
Kenmochi, Nobuyuki Asymptotic stability for nonlinear degenerate parabolic equations with Neumann boundary conditions. (English) Zbl 0749.35017 Differ. Integral Equ. 4, No. 4, 803-816 (1991). Reviewer: L.Simon (Budapest) MSC: 35K65 35B40 35B10 35K55 35D05 PDF BibTeX XML Cite \textit{N. Kenmochi}, Differ. Integral Equ. 4, No. 4, 803--816 (1991; Zbl 0749.35017) OpenURL
Maffei, C.; Moauro, V.; Negrini, P. On the inversion of the Lagrange-Dirichlet theorem in a case of nonhomogeneous potential. (English) Zbl 0850.70228 Differ. Integral Equ. 4, No. 4, 767-782 (1991). MSC: 70K20 34D05 PDF BibTeX XML Cite \textit{C. Maffei} et al., Differ. Integral Equ. 4, No. 4, 767--782 (1991; Zbl 0850.70228) OpenURL
Miklavčič, Milan Eigenvalues of the Orr-Sommerfeld equation. (English) Zbl 0850.76195 Differ. Integral Equ. 4, No. 4, 731-737 (1991). MSC: 76E05 76D10 34L10 PDF BibTeX XML Cite \textit{M. Miklavčič}, Differ. Integral Equ. 4, No. 4, 731--737 (1991; Zbl 0850.76195) OpenURL
Triggiani, R. Lack of exact controllability for wave and plate equations with finitely many boundary controls. (English) Zbl 0743.35039 Differ. Integral Equ. 4, No. 4, 683-705 (1991). Reviewer: N.L.Maria (Turlock) MSC: 35L20 35B37 93B05 93C20 PDF BibTeX XML Cite \textit{R. Triggiani}, Differ. Integral Equ. 4, No. 4, 683--705 (1991; Zbl 0743.35039) OpenURL
Barbu, Viorel Non controllability of first order quasilinear equations. (English) Zbl 0776.93007 Differ. Integral Equ. 4, No. 4, 673-681 (1991). Reviewer: E.Chukwu (Raleigh) MSC: 93B05 35B37 PDF BibTeX XML Cite \textit{V. Barbu}, Differ. Integral Equ. 4, No. 4, 673--681 (1991; Zbl 0776.93007) OpenURL