Entire functions that share a function with their first and second derivatives
Feng Lü ; Junfeng Xu
Annales Polonici Mathematici, Tome 105 (2012), p. 81-96 / Harvested from The Polish Digital Mathematics Library
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Applying the normal family theory and the theory of complex differential equations, we obtain a uniqueness theorem for entire functions that share a function with their first and second derivative, which generalizes several related results of G. Jank, E. Mues & L. Volkmann (1986), C. M. Chang & M. L. Fang (2002) and I. Lahiri & G. K. Ghosh (2009).

Publié le : 2012-01-01
EUDML-ID : urn:eudml:doc:286606 
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Feng Lü; Junfeng Xu. Entire functions that share a function with their first and second derivatives. Annales Polonici Mathematici, Tome 105 (2012) pp. 81-96. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap104-1-6/