摘要: These notes provide an introduction toward Wilson loops in N=4 supersymmetric Yang-Mills theory with a focus their integrability properties. In addition to brief discussion of exact results for the circular loop and cusp anomalous dimension, on non-local symmetries, utilizing minimal surface problem that appears at strong coupling. This work is based lectures given Young Researchers Integrability School Workshop 2018. To appear special issue J. Phys. A.
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