Some Remarks on Noncommutative Instantons

Nikolay A. Ivanov

Some Remarks on Noncommutative Instantons

Differential Geometry 2015-03-06 v1 Mathematical Physics math.MP

Authors: Nikolay A. Ivanov

Abstract

We make some comments on noncommutative $U(N)$ -instantons on $\mathbb{R}^4_{\theta}$ . We elaborate on the equations for the ASD-connection for free modules. Further we make some remarks on the computation of the topological index of ADHM instantons.

Cite

@article{arxiv.1503.01553,
  title  = {Some Remarks on Noncommutative Instantons},
  author = {Nikolay A. Ivanov},
  journal= {arXiv preprint arXiv:1503.01553},
  year   = {2015}
}

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13 pages

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