algebraic geometry, a formal scheme is a type of space which includes data about its surroundings. Unlike an ordinary scheme, a formal scheme includes infinitesimal...
6 KB (1,031 words) - 01:35, 27 April 2024
is represented by a formal scheme. Such a formal scheme is then said to be algebraizable if there is a scheme that can represent the same functor, up to...
10 KB (1,260 words) - 23:40, 23 April 2025
apply to formal schemes that are larger than points. A smooth formal group scheme is a special case of a formal group scheme. Given a smooth formal group...
25 KB (3,596 words) - 02:18, 11 July 2025
approximation theorem. A formal universal deformation is by definition a formal scheme over a complete local ring, with special fiber the scheme over a field being...
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Formal science is a branch of science studying disciplines concerned with abstract structures described by formal systems, such as logic, mathematics...
5 KB (626 words) - 23:57, 20 April 2025
admissible formal schemes over R with respect to admissible formal blow-ups. Here, a formal scheme is admissible if it is coverable by formal spectra of...
7 KB (908 words) - 20:17, 29 May 2025
A formal system is an abstract structure and formalization of an axiomatic system used for deducing, using rules of inference, theorems from axioms. In...
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Proper morphism (redirect from Proper scheme)
{\widehat {g}}\colon Y_{/Y_{0}}\to Z_{/Z_{0}}} on formal completions is a proper morphism of formal schemes. Grothendieck proved the coherence theorem in...
18 KB (2,834 words) - 23:48, 11 March 2025
Employee benefits (redirect from Benefit scheme)
arrived in the UK in the 1980s. When flex first emerged, it was run as a formal scheme for a set contract period, through which employees could opt in and...
20 KB (2,317 words) - 03:26, 30 June 2025
grassmannian (which is a quotient of the loop group of an algebraic group G.) formal scheme A. Beilinson, Vladimir Drinfel'd, Quantization of Hitchin’s integrable...
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Noetherian schemes, in which the coordinate rings are Noetherian rings. Formally, a scheme is a ringed space covered by affine schemes. An affine scheme is the...
44 KB (7,139 words) - 07:51, 25 June 2025
formally étale for schemes is analogous to formally étale for the discrete topology for rings. That is, a morphism of schemes f : X → Y is formally étale...
4 KB (537 words) - 01:26, 28 March 2024
The theory of formal holomorphic functions has largely been replaced by the theory of formal schemes which generalizes it: a formal holomorphic function...
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Uniform Resource Identifier (redirect from URI scheme)
defined a formal syntax for Universal Resource Identifiers (i.e. URL-like strings whose precise syntaxes and semantics depended on their schemes). In addition...
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ring. The definitions extend to formal schemes. Having a (locally) Noetherian hypothesis for a statement about schemes generally makes a lot of problems...
10 KB (1,308 words) - 09:50, 18 July 2025
Many other later Golden Age mystery novels are constructed around a formal scheme. Agatha Christie used this motif in Ten Little Indians and a number...
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uses vocables and the second uses meaningful words or lyrics. Typical formal schemes include ABC, BC, AABC, and ABC and each section uses a tile type melodic...
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However, there is no statutory provision for vulnerable adults and formal schemes are not available in all parts of England and Wales. Vulnerable defendants...
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Smooth morphism (redirect from Formally smooth morphism)
without reference to geometry. We say that an S-scheme X is formally smooth if for any affine S-scheme T and a subscheme T 0 {\displaystyle T_{0}} of T...
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including a proposal for discussion in Parliament in May 2015. However, no formal scheme has emerged. In December 2014, Corporate Livewire published an article...
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Scheme is a dialect of the Lisp family of programming languages. Scheme was created during the 1970s at the MIT Computer Science and Artificial Intelligence...
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of Chez Scheme by R. Kent Dybvig Chez Scheme on GitHub Chez Scheme formal project page on GitHub R.Kent Dybvig on GitHub Chez Scheme on the Scheme wiki...
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operations of the secretive institutions. A formal state apology was issued in 2014, and a compensation scheme for survivors was set up by the Irish Government...
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idea that drama has to follow a strict formal scheme. Goethe wanted to overcome the shackles of a formal scheme and follow the example of William Shakespeare...
26 KB (3,528 words) - 02:34, 6 June 2025
moderate to excellent yields. Scheme 14. Gold-catalyzed formal intramolecular [4+2] cycloaddition of 1,6-enynes This formal cycloaddition was proposed to...
26 KB (2,852 words) - 18:17, 27 May 2025
Glossary of algebraic geometry (redirect from Glossary of scheme theory)
simplicity, a reference to the base scheme is often omitted; i.e., a scheme will be a scheme over some fixed base scheme S and a morphism an S-morphism. Contents: ...
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Piaget's theory of cognitive development (redirect from Formal operational stage)
stage, the preoperational stage, the concrete operational stage, and the formal operational stage. Each stage describes a specific age group. In each stage...
88 KB (10,540 words) - 15:31, 16 July 2025
the Albanese government passed a formal motion of apology in the House of Representatives, apologising for the scheme on behalf of the Parliament. Since...
61 KB (5,151 words) - 16:42, 23 June 2025
Rythu Bandhu scheme, also known as Farmer's Investment Support Scheme (FISS), is a welfare program to support farmer's investment for two crops a year...
10 KB (1,026 words) - 08:13, 25 May 2025
numbering scheme is the assignment of natural numbers to a set of objects such as functions, rational numbers, graphs, or words in some formal language...
6 KB (677 words) - 02:12, 25 March 2025