Nuprl Definition : r2-lines-par

r2-lines-par(a;b;c;d) ==  line-det(a;b;c;d) ≠ r0



Definitions occuring in Statement :  line-det: line-det(a;b;c;d) rneq: x ≠ y int-to-real: r(n) natural_number: $n
Definitions occuring in definition :  natural_number: $n int-to-real: r(n) line-det: line-det(a;b;c;d) rneq: x ≠ y
FDL editor aliases :  r2-lines-par

Latex:
r2-lines-par(a;b;c;d)  ==    line-det(a;b;c;d)  \mneq{}  r0



Date html generated: 2018_07_29-AM-09_47_09
Last ObjectModification: 2018_07_02-PM-03_09_24

Theory : reals!model!euclidean!geometry


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