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When dealing with certain mathematical problems, it is sometimes necessary to have knowledge of “HOW TO DEAL WITH IT CORRECTLY”. For that we should know various powerful results to prove or disprove any mathematical statement. The main purpose of this paper is to provide several sufficient results ensuring that when a cartesian product is relation and when a relation is function, as well as some necessary conditions, together with several examples that show the applicability of these results. In this research paper we will discuss how relations are different and related from the functions in discrete mathematics
Keywords:
domain , range , codomain , image
Cite Article:
"Relations and Functions", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.8, Issue 6, page no.181 - 193, June-2023, Available :http://www.ijrti.org/papers/IJRTI2306034.pdf
Downloads:
000205141
ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator