105 citations · 1.1k across the 61 of their papers we have counts for
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Towards A Background Independent Quantum Gravity
Hyun Seok Yang
We recapitulate the scheme of emergent gravity to highlight how a background independent quantum gravity can be defined by quantizing spacetime itself.
An Efficient Representation of Euclidean Gravity I
Jungjai Lee, John J. Oh, Hyun Seok Yang
We explore how the topology of spacetime fabric is encoded into the local structure of Riemannian metrics using the gauge theory formulation of Euclidean gravity. In part I, we pro…
Calabi-Yau Manifolds, Hermitian Yang-Mills Instantons and Mirror Symmetry
Hyun Seok Yang, Sangheon Yun
We address the issue why Calabi-Yau manifolds exist with a mirror pair. We observe that the irreducible spinor representation of the Lorentz group Spin(6) requires us to consider t…
Einstein Manifolds As Yang-Mills Instantons
John J. Oh, Hyun Seok Yang
It is well-known that Einstein gravity can be formulated as a gauge theory of Lorentz group where spin connections play a role of gauge fields and Riemann curvature tensors corresp…
Yang-Mills Instantons from Gravitational Instantons
John J. Oh, Chanyong Park, Hyun Seok Yang
We show that every gravitational instantons are SU(2) Yang-Mills instantons on a Ricci-flat four manifold although the reverse is not necessarily true. It is shown that gravitation…