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Matrix factorizations and D‐branes on K3
Author(s) -
Brunner I.
Publication year - 2007
Publication title -
fortschritte der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.469
H-Index - 71
eISSN - 1521-3978
pISSN - 0015-8208
DOI - 10.1002/prop.200610386
Subject(s) - hypersurface , quartic function , simple (philosophy) , matrix (chemical analysis) , pure mathematics , mathematics , algebra over a field , mathematical physics , chemistry , philosophy , epistemology , chromatography
We review the description of D‐branes in Landau Ginzburg models using Matrix Factorizations. A number of simple examples are discussed, the main example being Matrix factorizations for the K3 given by the quartic hypersurface in P 3 . We discuss deformations of matrix factorizations and their obstructions in simple cases. Based on Brunner et al., J. High Energy Phys. 0606 , 015 (2006) [arXiv:hep‐th/0603196].
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