Chapter 7 - Part 1

This is the content for Friday, Feb 27, 2026.

Covered in this lecture

• Definition D2L Video

• First order characterization D2L Video

• Second order characterization D2L Video

• Operations preserving convexity

  • Scaling, Summation, and Affine transformation D2L Video

  • Composition D2L Video

  • Point-wise maximum D2L Video

Todos

Before class

• Watch videos above.

In class

• Lec 7-1 Slides

• Worksheet 7-1

After class

• Upload worksheet to Crowdmark by 5pm.

• Enjoy spring break!