# An Involutive Picture Fuzzy Negator on Picture Fuzzy Sets and Some De Morgan Triples

> Research article (2015 Seventh International Conference on Knowledge and Systems Engineering (KSE), 2015) · cited 22× · AI/ML

**Wikidata**: [openalex:W2247068988](https://www.wikidata.org/wiki/openalex:W2247068988)  
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