RT Journal Article
SR Electronic
A1 LIŠKA, Vladimír
T1 NOTE ON POLAR COORDINATES
JF Trends in education
YR 2010
VO 3
IS 1
SP 153
OP 156
UL https://tvv-journal.upol.cz/en/artkey/tvv-201001-0034.php
AB This article deal with a appropriate use of polar coordinates. We show by an example that routine transformation of Cartesian coordinates to polar coordinates in a two-dimensional integral can lead to lengthy calculation. Appropriate use of polar coordinates on the same example will substantially simplify the calculations.