complex plane

American  

noun

Mathematics.

1. a plane the points of which are complex numbers.

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Etymology

Origin of complex plane

First recorded in 1905–10

Example Sentences

Sure, startups can and do disrupt established industries, but manufacturing such a complex plane on budget and on time to keep down the price per passenger requires more than entrepreneurial brashness.

From Seattle Times

He painted this complex plane, with its traceries, sculptures, pilasters and sunken portals jutting out and receding, 28 times, after first painting two close-ups of the Tour Saint Romain, one of the two western towers.

From Washington Post

Riemann imagined a translucent ball sitting atop the complex plane, with the south pole of the ball touching zero.

From Literature

Take all of the numbers in the complex plane and multiply them by two.

From Literature

However, Poncelet had no idea that projective geometry would reveal the mysterious nature of zero, because the second important advance, the complex plane, was still needed.

From Literature