Lectures and tutorials:
-Ordinary differential equations (ODE) - motivations, models
-Definitions of the solution of ODE, solution of the Cauchy problem
-Separable ODE
-Linear ODE of the first order
-Theorems about the solvability and uniqness for solution of the Cauchy problem
-Bernoulli ODE
-Exact ODE, integration factor
-Linear ODE of the higher orders
-Homogeneous systems of ODE
-Nonhomogeneous systems of ODE, the method of the variation of constants
BOYCE, William E., DIPRIMA, Richard C., MEADE, Douglas B. Elementary Differential Equations, Enhanced eText, 11th Edition, Wiley, 2017. ISBN 978-1-119-32063-0.
Advised literature
ZEIDLER, Eberhard (ed.). Oxford User's Guide to Mathematics. Oxford University Press, New York, 2004. ISBN 0-19-850763-1