multidimensions

English

multidimensions pl (plural only)

(mathematics) multiple dimensions
- 2015, Elad Hazan, Kfir Y. Levy, Shai Shalev-Shwartz, “Beyond Convexity: Stochastic Quasi-Convex Optimization”, in arXiv‎^[1]:
  Quasi-convexity broadens the con- cept of unimodality to multidimensions and allows for certain types of saddle points, which are a known hurdle for first-order optimization methods such as gradient decent.