Added Alex's exercise for lecture 1
Extra commit to add Alex's exercise for lecture 1 because git seems to not commit by default the files that are modified
Added some style and indentation changes to Alex's exercise in lecture 1
Added the exercise of Alex and Ivan for lecture 2
Corrected the first exercise: now it contains the construction of the polytope in Polymake
Fixed typo
Merge pull request #15 from alex-alvarez/master

Added my exercises for lectures 1 and 2
Merge pull request #17 from vrede/master

First commit to github. It includes solutions to exercises 1 and, partia...
link to dudl for choosing paper to referee
final version of code
added Klein paper
added paper by develin-yu
added more papers for refereeing
Turning in (encrypted) software part of exercise sheet 3. Added my own public key to the root of the repository.