bn:02037758n
Noun Concept
Categories: Real analysis, Non-classical logic, Types of functions
EN
Rvachev function  R-function
EN
In mathematics, an R-function, or Rvachev function, is a real-valued function whose sign does not change if none of the signs of its arguments change; that is, its sign is determined solely by the signs of its arguments. Wikipedia
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EN
In mathematics, an R-function, or Rvachev function, is a real-valued function whose sign does not change if none of the signs of its arguments change; that is, its sign is determined solely by the signs of its arguments. Wikipedia
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