1993/04/22 by Joakim Hallin, Hallin, Joakim · 1 citation
Mathematics · Physics and Astronomy · #Advanced Operator Algebra Research #Algebraic structures and combinatorial models #Noncommutative and Quantum Gravity Theories #hep-th
paper · pdf · doi:10.48550/arxiv.hep-th/9304101
30 pages, Gothenburg ITP 93-8
arxiv created 1993/05/26 · arxiv updated 2009/11/30
(some errors corrected, slightly extended)