Additively indecomposable ordinal

In set theory, a branch of mathematics, an additively indecomposable ordinal α is any ordinal number that is not 0 such that for any $\beta,\gamma<\alpha$ , we have $\beta+\gamma<\alpha.$ Additively indecomposable ordinals are also called gamma numbers.

From the continuity of addition in its right argument, we get that if $\beta < \alpha$ and α is additively indecomposable, then $\beta + \alpha = \alpha.$

单词	Indecomposable ordinal
释义	Indecomposable ordinal 英语百科 Additively indecomposable ordinal In set theory, a branch of mathematics, an additively indecomposable ordinal α is any ordinal number that is not 0 such that for any $\beta,\gamma<\alpha$ , we have $\beta+\gamma<\alpha.$ Additively indecomposable ordinals are also called gamma numbers. From the continuity of addition in its right argument, we get that if $\beta < \alpha$ and α is additively indecomposable, then $\beta + \alpha = \alpha.$
随便看	plica ileocaecalis cranialis的意思 Plica ileocecalis的意思 Plica incudialis的意思 plica incudis的意思 plica incudis lateralis的意思 plica incudis medialis的意思 plica incudis superior的意思 plica interarytaenoidea的意思 Plica interarytenoidea的意思 plica interdentalis的意思 plica interureterica的意思 plica intestinalis的意思 plica iridis的意思 plica jugalis的意思 plical的意思 Plica lacrimalis的意思 PLIC的意思 Plica lata uteri的意思 Plica longitudinalis duodeni的意思 Plica longitudinalis of duodenum的意思 plica lunata的意思 plica mallcaris posterior membranae tympani的意思 Plica mallearis anterior的意思 plica mallearis anterior membranae tympani的意思 plica mallearis anterior tunicae mucosae cavi tympani的意思

Indecomposable ordinal

Additively indecomposable ordinal