Positive solutions of Volterra integro-differential equations.
Wu, Yumei (1995)
Acta Mathematica Universitatis Comenianae. New Series
Similarity:
Wu, Yumei (1995)
Acta Mathematica Universitatis Comenianae. New Series
Similarity:
S. Staněk (1992)
Annales Polonici Mathematici
Similarity:
A differential equation of the form (q(t)k(u)u')' = λf(t)h(u)u' depending on the positive parameter λ is considered and nonnegative solutions u such that u(0) = 0, u(t) > 0 for t > 0 are studied. Some theorems about the existence, uniqueness and boundedness of solutions are given.
Burton, T.A. (2008)
Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
Similarity:
Berroug, Tarik (2010)
Applied Mathematics E-Notes [electronic only]
Similarity:
Liang, Jin, Lv, Zhi-Wei (2011)
Advances in Difference Equations [electronic only]
Similarity:
Bofill, F., Quintanilla, R. (2003)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Purnaras, I.K. (2007)
Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
Similarity:
Burton, T.A. (2004)
Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
Similarity:
Svatoslav Staněk (1995)
Annales Polonici Mathematici
Similarity:
The differential equation of the form , a ∈ (0,∞), is considered and solutions u with u(0) = 0 and (u(t))² + (u’(t))² > 0 on (0,∞) are studied. Theorems about existence, uniqueness, boundedness and dependence of solutions on a parameter are given.
Kroopnick, Allan (2008)
Applied Mathematics E-Notes [electronic only]
Similarity:
Afrouzi, G.A., Moghaddam, M.Khaleghy (2002)
International Journal of Mathematics and Mathematical Sciences
Similarity: