Essential extension

In mathematics, specifically module theory, given a ring R and R-modules M with a submodule N, the module M is said to be an essential extension of N (or N is said to be an essential submodule or large submodule of M) if for every submodule H of M,

As a special case, an essential left ideal of R is a left ideal which is essential as a submodule of the left module _RR. The left ideal has non-zero intersection with any non-zero left ideal of R. Analogously, and essential right ideal is exactly an essential submodule of the right R module R_R

单词	Essential extension
释义	Essential extension 英语百科 Essential extension In mathematics, specifically module theory, given a ring R and R-modules M with a submodule N, the module M is said to be an essential extension of N (or N is said to be an essential submodule or large submodule of M) if for every submodule H of M, As a special case, an essential left ideal of R is a left ideal which is essential as a submodule of the left module _RR. The left ideal has non-zero intersection with any non-zero left ideal of R. Analogously, and essential right ideal is exactly an essential submodule of the right R module R_R
随便看	IGA Glomerulonephritis的意思 IgA glomerulonephritis associated with alcoholic cirrhosis的意思 IGAGNAC的意思 IgA IgG deposit disease的意思 I. gal.的意思 Igal的意思 Igala的意思 Igalamia的意思 Igalele的意思 Igali的意思 igalikite的意思 Igaliko的意思 IgA linear dermatosis of childhood的意思 Igalula的意思 Igam的意思 Igamid的意思 Igamid的意思 IgAN的意思 Igana的意思 Igan, Batang的意思 IGA Nephropathies的意思 IgA nephropathy的意思 Iganga的意思 Igangan, Pulau的意思 iganidipine的意思