单词	surface with positive index
释义
随便看	index of a subgroup index of a subset of a group index of a symmetry class of tensors index of a vector field at a singular point index of critical point index of elliptic operator index of isolated zero point index of minimal submanifold index of operator semi-group index of partial recursive function index of planar critical points index of primitivity index of reliability index of singular integral equation index of the Riemann problem index set index set of almost function index theory index to modulus m Indian-Arabic numerals indicator function indicator function indicator function indifference curve indifference relation

数学辞典收录了63749条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。