New Solutions of Peano’s Differential Equation
Mathematica Moravica, Tome 14 (2010) no. 2.
Voir la notice de l'article dans eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts
This paper gives sufficient conditions for new solutions of Peano's differential equation in the class of all lower continuous mappings. In this sense, this paper presents new fixed point theorems of Schauder type on lower transversal spaces. For the lower transversal space $(X,\rho)$ are essential the mappings $T: X\to X$ which are unbounded variation, i.e., if $\sum_{n=0}^{\infty} (T^{n}x, T^{n+1}x)=+\infty$ for arbitrary $x\in X$. On the other hand, for upper transversal spaces are essential the mappings $T: X\to X$ which are bounded variation.
Mots-clés :
Fixed points, diametral $\varphi$-contractions, complete metric spaces, nonlinear conditions for fixed points, optimization
@article{MM3_2010_14_2_a5, author = {Milan Taskovi\'c}, title = {New {Solutions} of {Peano{\textquoteright}s} {Differential} {Equation}}, journal = {Mathematica Moravica}, pages = {125 - 143}, publisher = {mathdoc}, volume = {14}, number = {2}, year = {2010}, url = {https://geodesic-test.mathdoc.fr/item/MM3_2010_14_2_a5/} }
Milan Tasković. New Solutions of Peano’s Differential Equation. Mathematica Moravica, Tome 14 (2010) no. 2. https://geodesic-test.mathdoc.fr/item/MM3_2010_14_2_a5/