Question License

Question ID 3215 (Universal ID 114358142637184)

This question was written by Lippman,David, mb dahn,Ingo. This work is licensed under the IMathAS Community License (GPL + CC-BY).
The code that generated this question can be obtained by instructors by emailing dahn@vcrp.de.

Question ID 5350 (Universal ID 1444053889832892)

This question was written by dahn,Ingo, derived from work by unknown, mb Lippman,David, mb dahn,Ingo. This work is licensed under the IMathAS Community License (GPL + CC-BY).
The code that generated this question can be obtained by instructors by emailing dahn@vcrp.de.