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variable

Variable vs Hyperboloid - What's the difference?

variable | hyperboloid |


As nouns the difference between variable and hyperboloid

is that variable is variable while hyperboloid is a particular surface in three-dimensional euclidean space, the graph of a quadratic with all three variables squared and their coefficients not all of the same sign.

Variable vs Bilinear - What's the difference?

variable | bilinear |


As nouns the difference between variable and bilinear

is that variable is variable while bilinear is (maths) a bilinear function.

As an adjective bilinear is

(mathematics|of a function in two variables) linear (preserving linear combinations) in each variable.

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