e/Resolution of singularities

Information
has gloss	eng: In algebraic geometry, the problem of resolution of singularities asks whether every algebraic variety has a non-singular model (a non-singular variety birational to it). For varieties over fields of characteristic 0 this was proved in , while for varieties over fields of characteristic p it is an open problem in dimensions at least 4.
lexicalization	eng: Desingularization
lexicalization	eng: resolution of singularities
instance of	e/Unsolved problems in mathematics

Meaning
Chinese
has gloss	zho: 在代數幾何學中，奇點解消問題探討代數簇是否有非奇異的模型（即：與之雙有理等價的非奇異代數簇）。在特徵為零的域上，廣中平祐已給出肯定答案，至於正特徵的域，四維以上的情形至今（2007年）未解。
lexicalization	zho: 奇點解消

Media
media:img	Functorial Resolution of Singularities.svg