I am currently a high school student, and I am considering taking a BSc in Aerospace Engineering (in Delft), hopefully leading into a masters.

I am also very interested in pure mathematics (I am aiming for the Top Scholar award in Mathematics within New Zealand), and want to do a PhD in maths.

Is there any way to continue my studies in Mathematics beyond high school as well as taking aerospace engineering, and while keeping options open for a PhD in maths?

  • 7
    If you want Math, why take a BSc in Aerospace Engineering?
    – Alexandros
    Commented Jan 29, 2015 at 9:01
  • 8
    What do you want to do after school?
    – JeffE
    Commented Jan 29, 2015 at 11:03
  • 1
    Do you consider attending a school that would allow you to double-major in Aerospace Engineering and pure math? Commented Jan 29, 2015 at 14:32
  • Oh, you want everything in life. That's not how life works. And don't pursue degrees but find a professor whom you can work with on some interesting research problem.
    – Gergely
    Commented Jan 23, 2020 at 10:21

1 Answer 1


The kind of math you'd get exposed to with your proposed BSc would be very much of the applied variety (calc, differential equations, that sort of thing) but it's not going to drive you to any of the backing theory (abstract algebra, real/complex analysis, topology, etc.). It's unlikely a Master's in Aerospace Engineering is going to do you any favors in this regard either. Hence, by the time you want to do your PhD in Math, you will be woefully underprepared for it.

Hence, if you really want a PhD in Math, it's a very, very good idea to do a BA/BS in Math, so I would highly, highly recommend that you dual-major. The good news is that there will be some overlap in classes when you do this, so it's by no means an insurmountable goal. Plus, this will give you a strong sense as to whether to pursue the PhD in Math.

Another option is that, if you just do a BSc in Aerospace Engineering, when you go for your Master's you might consider switching to Math at that time. From a practical standpoint, I'm not sure a Master's in Aerospace Engineering would open many more doors than the BSc would, but a Master's in Math would definitely broaden your knowledge and give you more general appeal. It's possible to proceed with a PhD from there.

  • Thanks for the answer - I'll definitely have a look at the possibility of a dual major.
    – Alex
    Commented Jan 29, 2015 at 21:04
  • @Alex You're welcome! And good luck. :)
    – Ken
    Commented Jan 30, 2015 at 7:09

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