2025 Some Results on Calibrated Submanifolds in Euclidean Space of Cohomogeneity One and Two Faisal Romshoo Mathematical Physics, Analysis and Geometry, 2025 arXiv journal 2024 Master’s thesis Perspectives on the moduli space of torsion-free G2-structures Faisal Romshoo University of Waterloo, 2024 PDF Slides