The lower bounds of T-periodic solutions for the forced Duffing equationCHENGWEN WANG.Journal of mathematical analysis and applications. 2001, Vol 260, Num 2, pp 507-516, issn 0022-247XArticle

Existence of sign-changing solutions for some asymptotically linear three-point boundary value problemsKEMEI ZHANG; XIE, Xue-Jun.Nonlinear analysis. 2009, Vol 70, Num 7, pp 2796-2805, issn 0362-546X, 10 p.Article

A two-level sparse approximate inverse preconditioner for unsymmetric matricesKE CHEN; HUGHES, Martyn D.IMA journal of numerical analysis. 2006, Vol 26, Num 1, pp 11-24, issn 0272-4979, 14 p.Article

Oscillation of a class of nonlinear neutral difference equations of higher orderPARHI, N; TRIPATHY, A. K.Journal of mathematical analysis and applications. 2003, Vol 284, Num 2, pp 756-774, issn 0022-247X, 19 p.Article

An algorithm for non-negative least error minimal norm solutionsNIKOLOPOULOS, P. V; SREEDHARAN, V. P.Numerical functional analysis and optimization. 1996, Vol 17, Num 3-4, pp 419-436, issn 0163-0563Article

A porous media equation with absorption. I. Long time behaviourMINKYU KWAK.Journal of mathematical analysis and applications. 1998, Vol 223, Num 1, pp 96-110, issn 0022-247XArticle

New convergence results on functional iteration techniques for the numerical solution of M/G/1 type Markov chainsMEINI, B.Numerische Mathematik. 1997, Vol 78, Num 1, pp 39-58, issn 0029-599XArticle

Existence and multiplicity of non-negative solutions for systems of perturbed Hammerstein integral equationsINFANTE, Gennaro; PIETRAMALA, Paolamaria.Nonlinear analysis. 2009, Vol 71, Num 3-4, pp 1301-1310, issn 0362-546X, 10 p.Article

Nonnegative solution curves of semipositone problems with Dirichlet boundary conditionsAFROUZI, G. A; KHALEGHY MOGHADDAM, M.Nonlinear analysis. 2005, Vol 61, Num 4, pp 485-489, issn 0362-546X, 5 p.Article

On critical exponents for a semilinear parabolic system coupled in an equation and a boundary conditionFILA, M; LEVINE, H. A.Journal of mathematical analysis and applications. 1996, Vol 204, Num 2, pp 494-521, issn 0022-247XArticle

Etude des solutions autosimilaires d'une équation d'évolution et propriétés des solutions périodiques d'une équation différentielle = Self similar nonnegative solutions for an evolution equation and periodic solutions for an ordinary differentiel equationKelfa, Anne; Weissler, F.1996, 3 vol.,69 pThesis

Existence and uniqueness for a semilinear elliptic problem on Lipschitz domains in Riemannian manifolds IIDINDOS, Martin.Transactions of the American Mathematical Society. 2003, Vol 355, Num 4, pp 1365-1399, issn 0002-9947, 35 p.Article

A priori estimates and the representation formula for all positive solutions to a semilinear parabolic problemZHANG, Q. S.Journal of mathematical analysis and applications. 1999, Vol 232, Num 2, pp 413-427, issn 0022-247XArticle

The stability of steady states for a model with diffusion and spatial averageWU YAPING; LIN YUANQU.Journal of mathematical analysis and applications. 1999, Vol 232, Num 2, pp 259-271, issn 0022-247XArticle

On new exact solutions of the one-dimensional nonlinear diffusion equation with a source (sink)RUDYKH, G. A; SEMENOV, E. I.Computational mathematics and mathematical physics. 1998, Vol 38, Num 6, pp 930-936, issn 0965-5425Article

The number of peaks of nonnegative solutions to some nonlinear degenerate parabolic equationsSAKAGUCHI, S.Journal of mathematical analysis and applications. 1996, Vol 203, Num 1, pp 78-103, issn 0022-247XArticle

Smallest nonnegative solutions to linear inverse problemsHUESTIS, S. P.SIAM review (Print). 1992, Vol 34, Num 4, pp 642-647, issn 0036-1445Article

Periodic solutions of evolution p-Laplacian equations with nonlinear sourcesWANG YIFU; YIN JINGXUE; WU ZHUOQUN et al.Journal of mathematical analysis and applications. 1998, Vol 219, Num 1, pp 76-96, issn 0022-247XArticle

Some oscillation problems for a second order linear delay differential equationBEREZANSKY, L; BRAVERMAN, E.Journal of mathematical analysis and applications. 1998, Vol 220, Num 2, pp 719-740, issn 0022-247XArticle

Existence and uniqueness results for the non-autonomous coagulation and multiple-fragmentation equationMCLAUGHLIN, D. J; LAMB, W; MCBRIDE, A. C et al.Mathematical methods in the applied sciences. 1998, Vol 21, Num 11, pp 1067-1084, issn 0170-4214Article

Global existence for degenerate parabolic equations with a non-local forcingANDERSON, J. R; DENG, K.Mathematical methods in the applied sciences. 1997, Vol 20, Num 13, pp 1069-1087, issn 0170-4214Article

Global existence and blow-up for a system of heat equations with non-linear boundary conditions*DENG, K.Mathematical methods in the applied sciences. 1995, Vol 18, Num 4, pp 307-315, issn 0170-4214Article

Nonnegative solutions of a fourth-order nonlinear degenerate parabolic equationBERETTA, E; BERTSCH, M; DAL PASSO, R et al.Archive for rational mechanics and analysis. 1995, Vol 129, Num 2, pp 175-200, issn 0003-9527Article

Blow-up and global existence for a nonlocal degenerate parabolic systemWEIBING DENG; YUXIANG LI; CHUNHONG XIE et al.Journal of mathematical analysis and applications. 2003, Vol 277, Num 1, pp 199-217, issn 0022-247X, 19 p.Article

Isolated nonnegative solutions of infinite-dimensional algebraic Riccati equationsGAO, M.-C; HOU, J.-C.Systems & control letters. 1999, Vol 37, Num 4, pp 229-236, issn 0167-6911Article