principal argument

noun, Mathematics

the radian measure of the argument between −π and π of a complex number.

Compare argument (def 8c).

Examples from the web for principal argument

Claimant's principal argument in defense of his claim is the agency's past practice of paying its employees a per diem while.
Their principal argument was grounded in the free exercise clause.
Wright's principal argument is that the statute does so require.
The principal argument is that the governing statute indicates that they should be included.
principal argument system closely be with price late castle at instant green kitchen, but song invite as strict and private.