Author Topic: section 2.4 Goursat problem  (Read 1050 times)

Qiaochu Yang

  • Jr. Member
  • **
  • Posts: 7
  • Karma: 1
    • View Profile
section 2.4 Goursat problem
« on: January 31, 2018, 10:42:36 AM »
For this example, I don't understand why this equation solve the problem. Could someone explain it in detail? Thanks in advance.

Ioana Nedelcu

  • Full Member
  • ***
  • Posts: 29
  • Karma: 3
    • View Profile
Re: section 2.4 Goursat problem
« Reply #1 on: January 31, 2018, 10:57:35 AM »
What are $ \xi $ and $/eta$? You'll see that simply plugging them in satisfies the condition