New lectures on undergraduate differential equations:

18. Mechanical vibrations, part 2: free damped motion (Notes on Diffy Qs, 2.4)
https://youtu.be/Z6BR9aDPdy4

19. Nonhomogeneous equations, part 1: undetermined coefficients (Notes on Diffy Qs, 2.5)
https://youtu.be/jRPuCCQqGXU

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://www.youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs
#OER

A new lecture on undergraduate differential equations:

17. Mechanical vibrations, part 1: free undamped motion (Notes on Diffy Qs, 2.4)
https://youtu.be/RYti_vJ8sQU

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://www.youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs
#OER

A new lecture on undergraduate differential equations:

16. Higher order linear ODEs (Notes on Diffy Qs, 2.3)
https://youtu.be/AzshfIf-qCA

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://www.youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs
#OER

A new lecture on undergraduate differential equations:

15. Constant coefficient second order linear ODEs, part 2 (Notes on Diffy Qs, 2.2)
https://youtu.be/obHFZpHSddI

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://www.youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs
#OER

Two new lectures on undergraduate differential equations:

13. Second order linear ODEs (Notes on Diffy Qs, 2.1)
https://youtu.be/HnmRWsMOjcw

14. Constant coefficient second order linear ODEs, part 1 (Notes on Diffy Qs, 2.2)
https://youtu.be/6wWr73Ho3vU

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://www.youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs
#OER

A new lecture on undergraduate differential equations:

12. Exact equations, part 2 (Notes on Diffy Qs, 1.8)
https://youtu.be/5l8Cz1wHksQ

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://www.youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs
#OER

A new lecture on undergraduate differential equations:

11. Exact equations, part 1 (Notes on Diffy Qs, 1.8)
https://youtu.be/Wv5rIsS6r44

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://www.youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs
#OER

A new lecture on undergraduate differential equations:

10. Numerical methods: Euler's method (Notes on Diffy Qs, 1.7)
https://youtu.be/XkcAZnL4344

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs #OER

A new lecture on undergraduate differential equations:

9. Autonomous equations (1.6)
https://youtu.be/szxt1dpRpvg

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs #OER

I'm also slowly (very slowly) adding lectures to youtube to go with the #OER Notes on Diffy Qs book (undergraduate level differential equations). A few lectures are already up, newest one on substitution:

8. Substitution (1.5)
https://youtu.be/_HdzUD7RKL4

Based on the free book: Notes on Diffy Qs https://www.jirka.org/diffyqs

The entire playlist is at:
https://youtube.com/playlist?list=PLRfQb6m35rf5E7QllafnyOXD0tHHI_N9E

#math #maths #mathematics #differentialequations #diffyqs #OER