Boolean equation

2020 Mathematics Subject Classification: Primary: 06E [MSN][ZBL]

An equation of the form

$$f(x_1,\ldots,x_n)=0,\tag{*}$$

where $f$ is a Boolean function in $n$ variables. The set of all solutions of an equation of the form (*) can be described by a system of Boolean functions depending on $n$ arbitrary parameters.

References

[1]	G. Birkhoff, "Lattice theory" , Colloq. Publ. , 25 , Amer. Math. Soc. (1973)