Editing Diophantine approximation (section)

== Algorithms ==
Grotschel, Lovasz and Schrijver describe algorithms for finding approximately-best diophantine approximations, both for individual real numbers and for set of real numbers. The latter problem is called '''simultaneous diophantine approximation'''.<ref name=":0">{{Cite Geometric Algorithms and Combinatorial Optimization}}</ref>{{Rp|page=|location=Sec. 5.2}}