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Nonlinear operators between intuitionistic fuzzy normed spaces and Fréchet derivative. (English) Zbl 1200.46068
Summary: We define and study intuitionistic fuzzy continuity, intuitionistic fuzzy boundedness and Fréchet differentiation of nonlinear operators between intuitionistic fuzzy normed spaces (IFNS). We also display here some interesting examples by using classical sequence spaces $l_p$ and $c_o$. Editorial remark: There are doubts about a proper peer-reviewing procedure of this journal. The editor-in-chief has retired, but, according to a statement of the publisher, articles accepted under his guidance are published without additional control.

46S40Fuzzy functional analysis
47S40Fuzzy operator theory
Full Text: DOI
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