单词	平展上同调
释义
随便看	Hopf boundary point theorem Hopf conjecture Hopf fibration Hopf fibration Hopf homotopy classification theorem Hopfian-Boolean algebra Hopfian group Hopf ideal Hopfield model Hopfield model Hopfield model of a neural network Hopf manifold Hopf maps Hopf module Hopf-Rinow theorem Hopf's formula Hopf's theorem horizon horizon line horizon plane horizontal angle horizontal coordinate system horizontal lifting of vector horizontal line horizontal line

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。