Composition of functions
| Autor: | Kandasamy Muthuvel |
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| Jazyk: | angličtina |
| Rok vydání: | 2000 |
| Předmět: | |
| Zdroj: | International Journal of Mathematics and Mathematical Sciences, Vol 24, Iss 3, Pp 213-216 (2000) |
| Druh dokumentu: | article |
| ISSN: | 0161-1712 1687-0425 01611712 |
| DOI: | 10.1155/S0161171200003847 |
| Popis: | We prove that if f and g are functions from the reals into the reals such that the composition of g with f is continuous and f is both Darboux and surjective, then g is continuous. We also prove that continuous and Darboux can be interchanged in the above statement. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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