2009/01/31 by S. E. Parkhomenko, S E Parkhomenko
Mathematics · Physics and Astronomy · #Algebra over a field #Algebraic structures and combinatorial models #Black Holes and Theoretical Physics #Bundle #Euler's formula #Homotopy and Cohomology in Algebraic Topology #Representation (politics) #Space (punctuation) #hep-th
paper · pdf · doi:10.1088/1751-8113/42/30/304023
published as J.Phys.A42:304023,2009
openalex publication_date 2009/07/14 · arxiv created 2010/02/13 · arxiv updated 2010/02/26 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
The Gepner-like models of k K -type is considered, when k + 2 is a multiple of K the elliptic genus and the Euler characteristic is calculated. Using free-field representation we relate these models to σ-models on hypersurfaces in the total space of anticanonical bundle over the projective space .