The upper piece is a downward-opening circular elliptic paraboloid cap, running from the circle to the apex . The middle piece is the side of a circular cylinder of radius one and height one. The lower piece is the unit disk in the horizontal plane. Their union is the closed boundary of
(1)
The four panels show the three separate pieces and their union; there is no additional fourth component. In a meridional section, the boundary consists of the base segment, two vertical sides, and the parabolic cap. The outward normals point downward on the base, radially outward on the cylindrical side, and upward/outward on the cap.
Figure 1.
Three boundary pieces and their closed union, shown as original surfaces of revolution
. Details.

Ancestors (12)

  1. 1
  2. Paper 1
  3. 2016
  4. Past exam of the mathematics course of the year 2 of the natural sciences course of the University of Cambridge
  5. Mathematics course of the year 2 of the natural sciences course of the University of Cambridge
  6. Year 2 of the natural sciences course of the University of Cambridge
  7. Year of the natural sciences course of the University of Cambridge
  8. Natural sciences course of the University of Cambridge
  9. Course of the University of Cambridge
  10. University of Cambridge
  11. List of universities
  12. Home

View article source

Discussion (0)

New discussion

There are no discussions about this article yet.

Articles by others on the same topic (0)

There are currently no matching articles.
See all articles in the same topic Create my own version