We provide new results on the existence of nonzero positive weak solutions for a class of second-order elliptic systems. Our approach relies on a combined use of iterative techniques and classical fixed point index. Some examples are presented to illustrate the theoretical results.
A non-variational approach to the existence of nonzero positive solutions for elliptic systems
Infante, Gennaro
2017-01-01
Abstract
We provide new results on the existence of nonzero positive weak solutions for a class of second-order elliptic systems. Our approach relies on a combined use of iterative techniques and classical fixed point index. Some examples are presented to illustrate the theoretical results.File in questo prodotto:
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