Mathematical Research Data Initiative
Main page
Recent changes
Random page
Help about MediaWiki
Create a new Item
Create a new Property
Create a new EntitySchema
Merge two items
In other projects
Discussion
View source
View history
Purge
English
Log in

Regular subring of a polynomial ring

From MaRDI portal
Publication:1152418
Jump to:navigation, search

zbMath0461.13009MaRDI QIDQ1152418

Masayoshi Miyanishi

Publication date: 1980

Published in: Osaka Journal of Mathematics (Search for Journal in Brave)


zbMATH Keywords

logarithmic Kodaira dimensionflat morphismsGa-action


Mathematics Subject Classification ID

Geometric invariant theory (14L24) Polynomials over commutative rings (13B25) Formal power series rings (13F25) Local structure of morphisms in algebraic geometry: étale, flat, etc. (14B25)


Related Items

Semigroup rings ⋮ Proper \(G_a\)-actions on \(\mathbb C^4\) preserving a coordinate ⋮ On the polynomiality of invariant rings for codimension one \(\mathbb {G}_a\)-modules ⋮ Normal subalgebras of a polynomial ring ⋮ Wild \(\mathbb{Z} / p \mathbb{Z}\)-actions on algebraic surfaces ⋮ \(\mathbb{C}_+\)-actions on contractible threefolds ⋮ Finite equivalence relations on algebraic varieties ⋮ The divisor class group of the surface \(\exp(p^ n\cdot \log Z)=G(X,Y)\) over fields of characteristic \(p>0\) ⋮ Purely inseparable coverings of exponent one of the affine plane



Retrieved from "https://portal.mardi4nfdi.de/w/index.php?title=Publication:1152418&oldid=13207821"
Tools
What links here
Related changes
Special pages
Printable version
Permanent link
Page information
MaRDI portal item
This page was last edited on 31 January 2024, at 05:19.
Privacy policy
About MaRDI portal
Disclaimers
Imprint
Powered by MediaWiki