منابع مشابه
N = 1 Heterotic / M - theory Duality and Joyce Manifolds
We present an ansatz which enables us to construct heterotic/M-theory dual pairs in four dimensions. It is checked that this ansatz reproduces previous results and that the massless spectra of the proposed new dual pairs agree. The new dual pairs consist of M-theory compactifications on Joyce manifolds of G 2 holonomy and Calabi-Yau compactifications of heterotic strings. These results are furt...
متن کاملMirror Symmetry, Kobayashi's Duality, and Saito's Duality
M. Kobayashi introduced a notion of duality of weight systems. We tone this notion slightly down to a notion called coupling. We show that coupling induces a relation between the reduced zeta functions of the monodromy operators of the corresponding singularities generalizing an observation of K. Saito concerning Arnold's strange duality. We show that the weight systems of the mirror symmetric ...
متن کاملAxial-Vector Duality as a Mirror Symmetry
We study N = 2 supersymmetric SU(2)/U(1) and SL(2, R)/U(1) gauged WessZumino-Witten models. It is shown that the vector gauged model is transformed to the axial gauged model by a mirror transformation. Therefore the vector gauged model and the axial gauged model are equivalent as N = (2, 2) superconformal field theories. In the SL(2, R)/U(1) model, it is known that axial-vector duality relates ...
متن کاملMirror Symmetry and Strange Duality
1. Mirror symmetry Superstring theory and conformal eld theory has developed and was connected with algebraic geometry in the late 80's. The mirror symmetry, which implies a kind of symmetry of moduli space of Calabi-Yau varieties, is one of the most striking blows from superconformal eld theory. Since there are numerous papers available in this subject now, we will just follow the story and re...
متن کاملMirror Duality and Noncommutative Tori
In this paper, we study a mirror duality on a generalized complex torus and a noncommutative complex torus. First, we derive a symplectic version of Riemann condition using mirror duality on ordinary complex tori. Based on this we will find a mirror correspondence on generalized complex tori and generalize the mirror duality on complex tori to the case of noncommutative complex tori. eskim@hany...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 2010
ISSN: 0001-8708
DOI: 10.1016/j.aim.2009.08.012