-transparent.png){kind=logo}
We are concerned with the positive solutions of an algebraic system depending on a parameter [Formula: see text] and arising in economics. For [Formula: see text] we prove that the system has at least a solution. For [Formula: see text] we give three proofs of the existence and a proof of the uniqueness of the solution. Brouwer's theorem and inequalities involving convex functions are essential tools in our proofs.
| UI | MeSH Term | Description | Entries |
|---|
Related Publications
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
January 2014,
SpringerPlus,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
January 2016,
SpringerPlus,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
June 1975,
Bulletin of mathematical biology,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
June 1931,
Proceedings of the National Academy of Sciences of the United States of America,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
September 1978,
Proceedings of the National Academy of Sciences of the United States of America,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
July 2003,
Physical review. E, Statistical, nonlinear, and soft matter physics,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
February 2002,
Physical review. E, Statistical, nonlinear, and soft matter physics,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
January 2016,
SpringerPlus,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
October 1999,
IEEE transactions on bio-medical engineering,
Anca Ciurte, and
Sergiu Nedevschi, and
Ioan Rasa
February 2021,
Philosophical transactions. Series A, Mathematical, physical, and engineering sciences,
