QR-код документа
Dennis, G. Zill
A First Course in Differential Equations [Electronic resource] / G. Zill Dennis. - USA : Richard Stratton, 2012. - 489 p. - Б. ц.
Рубрики: MATHEMATICS
DIFFERENTIAL EQUATIONS
Кл.слова (ненормированные):
critical point -- matrix -- error -- formula -- function -- Laplace transform -- integral -- phase