Twigg, Andrew

• BRICS Report Series No. 16 (2004): RS-16 Distributed Approximation of Fixed-Points in Trust Structures - Articles
  Distributed Approximation of Fixed-Points in Trust Structures
  Abstract  PDF
• BRICS Report Series No. 6 (2005): RS-6 Distributed Approximation of Fixed-Points in Trust Structures - Articles
  Distributed Approximation of Fixed-Points in Trust Structures
  Abstract  PDF