TY - JOUR AU - M. Murray AU - D. M. Roberts AU - C. Wockel TI - Quasi-Periodic Paths and a String 2-Group Model from the Free Loop Group JO - Journal of Lie Theory PY - 2017 SP - 1151 EP - 1177 VL - 27 IS - 4 UR - https://jolt.centre-mersenne.org/articles/10.5802/jolt.988/ DO - 10.5802/jolt.988 ID - JOLT_2017_27_4_a14 ER -