AI & ChatGPT searches , social queries for ADIC SHEAF
Search references for ADIC SHEAF. Phrases containing ADIC SHEAF
See searches and references containing ADIC SHEAF!
Search references for ADIC SHEAF. Phrases containing ADIC SHEAF
See searches and references containing ADIC SHEAF!ADIC SHEAF
In algebraic geometry, an ℓ-adic sheaf on a Noetherian scheme X is an inverse system consisting of Z / ℓ n {\displaystyle \mathbb {Z} /\ell ^{n}} -modules
ℓ-adic_sheaf
Sheaf cohomology on the étale site
represents neither an étale sheaf nor an ℓ-adic sheaf. The etale cohomology with coefficients in the constant etale sheaf Qℓ does also exist but is quite
Étale_cohomology
Tool to track locally defined data attached to the open sets of a topological space
Look up sheaf in Wiktionary, the free dictionary. In mathematics, a sheaf (pl.: sheaves) is a tool for systematically tracking data (such as sets, abelian
Sheaf_(mathematics)
see a section in ℓ-adic sheaf. The finiteness theorem in étale cohomology states that the higher direct images of a constructible sheaf are constructible
Constructible_sheaf
Objects of certain abelian categories associated to topological spaces
individual D-modules (and not more general complexes thereof); a perverse sheaf is in general represented by a complex of sheaves. The concept of perverse
Perverse_sheaf
In mathematics, a motivic sheaf is a motivic-cohomology counterpart of an l-adic sheaf. It was first introduced by Morel and Voevodsky and was later developed
Motivic_sheaf
(cf. equivariant sheaf.) The Hodge bundle on the moduli stack of algebraic curves of fixed genus. The ℓ-adic formalism (theory of ℓ-adic sheaves) extends
Sheaf_on_an_algebraic_stack
Type of space in mathematics
open subset U. f is said to be adic or X {\displaystyle {\mathfrak {X}}} is a Y {\displaystyle {\mathfrak {Y}}} -adic formal scheme if there exists an
Formal_scheme
Area of mathematics using condensed sets
Clausen and Peter Scholze which replaces a topological space by a certain sheaf of sets, in order to solve some technical problems of doing homological
Condensed_mathematics
French mathematician (born 1926)
representations in ℓ-adic cohomology and the proof that these representations have often a "large" image; the concept of p-adic modular form; and the
Jean-Pierre_Serre
Weil cohomology theory for schemes X over a base field k
Pierre Berthelot. Crystalline cohomology is partly inspired by the Dwork's p-adic proof of part of the Weil conjectures and is closely related to the algebraic
Crystalline_cohomology
Expresses the number of points of a variety over a finite field
F is everywhere a geometric Frobenius action on l-adic cohomology with compact supports of the sheaf F {\displaystyle {\mathcal {F}}} . Taking logarithmic
Grothendieck_trace_formula
that the cohomology ring of a classifying stack is a polynomial ring. l-adic sheaf smooth topology Gaitsgory, Dennis; Lurie, Jacob (2019), Weil's Conjecture
Cohomology_of_a_stack
up to isogeny. They are p {\displaystyle p} -adic analogues of Q l {\displaystyle \mathbf {Q} _{l}} -adic étale sheaves, introduced by Grothendieck (1966a)
Crystal_(mathematics)
Branch of algebraic geometry
varieties. p-adic Hodge theory gives tools to examine when cohomological properties of varieties over the complex numbers extend to those over p-adic fields
Arithmetic_geometry
Type of Grothendieck topology on the category of schemes
U_{ij}=U_{i}\times _{U}U_{j}} . Nisnevich topology Smooth topology ℓ-adic sheaf Étale spectrum Grothendieck, Alexandre; Dieudonné, Jean (1964). "Éléments
Étale_topology
theory p-adic analysis a branch of number theory that deals with the analysis of functions of p-adic numbers. p-adic dynamics an application of p-adic analysis
Glossary of areas of mathematics
Glossary_of_areas_of_mathematics
On generating functions from counting points on algebraic varieties over finite fields
part of the conjectures was proved first by Bernard Dwork (1960), using p-adic methods. Grothendieck (1965) and his collaborators established the rationality
Weil_conjectures
Theory of ideals in commutative rings in mathematics
0 {\displaystyle n>0} . This topology is called the I-adic topology. It is also called an a-adic topology if I = a A {\displaystyle I=aA} is generated
Ideal_theory
Analogue of a complex analytic space over a nonarchimedean field
uniformizing p-adic elliptic curves with bad reduction using the multiplicative group. In contrast to the classical theory of p-adic analytic manifolds
Rigid_analytic_space
cohomology was an early p-adic cohomology theory for algebraic varieties introduced by Serre (1958). Serre constructed it by defining a sheaf of truncated Witt
Witt_vector_cohomology
invertible is not a sheaf of rings (as adding two non-vanishing functions could provide one which vanishes), and we only get a sheaf of submonoids of O
Log_structure
Algebraic structure used in topology
Alexander–Spanier cohomology or sheaf cohomology). (Here sheaf cohomology is considered only with coefficients in a constant sheaf.) These theories give different
Cohomology
French mathematician (1928–2014)
the field and added elements of commutative algebra, homological algebra, sheaf theory, and category theory to its foundations, while his so-called "relative"
Alexander_Grothendieck
German mathematician (born 1958)
field theory, is an arithmetic analogue of Poincaré duality, a duality for sheaf cohomology on a compact manifold. In this parallel, the (spectrum of the)
Christopher_Deninger
Touchard polynomials (combinatorics) Exponential response formula Exponential sheaf sequence Exponential smoothing Exponential stability Exponential sum Exponential
List_of_exponential_topics
Theorem in algebraic geometry
setting of étale and ℓ {\displaystyle \ell } -adic cohomology. Up to some restrictions on the constructible sheaf, the Lefschetz theorem remains true for constructible
Lefschetz_hyperplane_theorem
Type of mathematical object
given by homomorphisms into the abelian sheaf CW of Witt co-vectors. This sheaf is more or less dual to the sheaf of Witt vectors (which is in fact representable
Group_scheme
Mathematical structure
has been used to define other cohomology theories since then, such as ℓ-adic cohomology, flat cohomology, and crystalline cohomology. While Grothendieck
Grothendieck_topology
Generalization of algebraic spaces or schemes
{\displaystyle (F/S)} . The structure sheaf of an algebraic stack is an object pulled back from a universal structure sheaf O {\displaystyle {\mathcal {O}}}
Algebraic_stack
Belgian mathematician
worked with Jean-Pierre Serre; their work led to important results on the l-adic representations attached to modular forms, and the conjectural functional
Pierre_Deligne
connected space Metric topology Manhattan distance Ultrametric space P-adic numbers, p-adic analysis Open ball Bounded subset Pointwise convergence Metrization
List of general topology topics
List_of_general_topology_topics
In mathematics, more specifically sheaf theory, a branch of topology and algebraic geometry, the exceptional inverse image functor is the fourth and most
Exceptional inverse image functor
Exceptional_inverse_image_functor
Differential form in commutative algebra
subscheme V, then the cotangent sheaf restricts to a sheaf on U which is similarly universal. It is therefore the sheaf associated to the module of Kähler
Kähler_differential
Technique in mathematical group theory
constructing linear representations of finite groups of Lie type using ℓ-adic cohomology (Étale cohomology) with compact support, introduced by Pierre
Deligne–Lusztig_theory
Manifold upon which it is possible to perform calculus
manner using the Ip-adic filtration on OM,p. The tangent bundle (or more precisely its sheaf of sections) can be identified with the sheaf of morphisms of
Differentiable_manifold
Concept in mathematics
field analogue of complex multiplication theory. A shtuka (also called F-sheaf or chtouca) is a sort of generalization of a Drinfeld module, consisting
Drinfeld_module
Concept in geometry
ramification by using the sheaf of differential 1-forms. S. Bloch conjectures a formula for the Artin conductor of the ℓ-adic étale cohomology of a regular
Localized_Chern_class
Mathematical concept
Frobenius-linear endomorphism. The Newton polygon of Hncris(X/W(k)) encodes the p-adic valuations of the eigenvalues of Frobenius acting on the associated F-isocrystal
Supersingular_variety
scheme. F(n), F(D) 1. If X is a projective scheme with Serre's twisting sheaf O X ( 1 ) {\displaystyle {\mathcal {O}}_{X}(1)} and if F is an O X {\displaystyle
Glossary of algebraic geometry
Glossary_of_algebraic_geometry
Concept in ring theory
scheme X with structure sheaf O X {\displaystyle {\mathcal {O}}_{X}} , according to the original Grothendieck seminar, is a sheaf A {\displaystyle {\mathcal
Azumaya_algebra
Formalism in homological algebra
Suppose that we restrict ourselves to a category of ℓ {\displaystyle \ell } -adic torsion sheaves, where ℓ {\displaystyle \ell } is coprime to the characteristic
Six_operations
Mathematics award
Kählerian and more specifically to algebraic varieties. He demonstrated, by sheaf cohomology, that such varieties are Hodge manifolds." Jean-Pierre Serre
Fields_Medal
and cdh topologies. It has subsequently been used by Beilinson to study p-adic Hodge theory, in Bhatt and Scholze's work on projectivity of the affine Grassmannian
H_topology
the cohomology of an algebraic stack with coefficients in, say, the étale sheaf Q l {\displaystyle \mathbb {Q} _{l}} . To understand the problem that motivates
Smooth_topology
Mathematics concept
(1963), "Theory of spherical functions on reductive algebraic groups over p-adic fields", Publications Mathématiques de l'IHÉS, 18 (18): 5–69, doi:10.1007/BF02684781
Satake_isomorphism
Algebraic variety in a projective space
salient feature of projective varieties are the finiteness constraints on sheaf cohomology. For smooth projective varieties, Serre duality can be viewed
Projective_variety
Generalisations of Serre duality in mathematics
classical algebraic geometry. This was re-expressed, with the advent of sheaf theory, in a way that made an analogy with Poincaré duality more apparent
Coherent_duality
Invariant of algebraic varieties and of more general schemes
the constant sheaf Z, and Z(1) is isomorphic in the derived category of X to Gm[−1]. Here Gm (the multiplicative group) denotes the sheaf of invertible
Motivic_cohomology
Algebraic structure with addition and multiplication
of p-adic integers and is denoted Z p . {\displaystyle \mathbb {Z} _{p}.} The completion can in this case be constructed also from the p-adic absolute
Ring_(mathematics)
Theorem in algebra mathematics
gives way to that of a coherent sheaf. Informally, Nakayama's lemma says that one can still regard a coherent sheaf as coming from a vector bundle in
Nakayama's_lemma
Branching out of a mathematical structure
ramification in number fields can be carried out using extensions of the p-adic numbers, because it is a local question. In that case a quantitative measure
Ramification_(mathematics)
Algebraic structure
This topology is called the I-adic topology. R can then be completed with respect to this topology. Formally, the I-adic completion is the inverse limit
Commutative_ring
Map raising elements to the pth power, in characteristic p
is a closed immersion determined by an ideal sheaf I of OS, then X(p) is determined by the ideal sheaf Ip and relative Frobenius is the augmentation
Frobenius_endomorphism
Mathematical manifold theory
to questions in number theory. In arithmetic situations, the tools of p-adic Hodge theory have given alternative proofs of, or analogous results to, classical
Hodge_theory
Mathematical condition
it implies that the de Rham complex yields a resolution of the constant sheaf R M {\displaystyle \mathbb {R} _{M}} on M. The singular cohomology of a
Poincaré_lemma
Branch of mathematics
of rational numbers, number fields, finite fields, function fields, and p-adic fields. A large part of singularity theory is devoted to the singularities
Algebraic_geometry
Concept in algebra
Any ring of p-adic integers Z p {\displaystyle \mathbb {Z} _{p}} for a given prime p is a local ring, with field of fractions the p-adic numbers Q p {\displaystyle
Valuation_ring
Branch of algebra
of its prime ideals equipped with Zariski topology, and augmented with a sheaf of rings. These objects are the "affine schemes" (generalization of affine
Ring_theory
Algebraic structure
connection d on OX, and OX is the sheaf of holomorphic functions on X, and Ω X 1 {\displaystyle \Omega _{X}^{1}} is the sheaf of 1-forms on X. This natural
Hodge_structure
Ring that is also a vector space or a module
convolution product. Abstract algebra Algebraic structure Algebra over a field Sheaf of algebras, a sort of an algebra over a ringed space Deligne's conjecture
Associative_algebra
History of maths
ISSN 0271-4132. LCCN 96-37049. MR 1436913. Retrieved 2021-12-08. George Whitehead; Fifty years of homotopy theory Haynes Miller; The origin of sheaf theory
Timeline of category theory and related mathematics
Timeline_of_category_theory_and_related_mathematics
Type of function in mathematics
functions can also be defined over non-Archimedean local fields, such as the p-adic numbers Q p {\displaystyle \mathbb {Q} _{p}} and its finite extension fields
Analytic_function
Concept in homological algebra
question are left modules over a sheaf of rings O {\displaystyle {\mathcal {O}}} on X and when the sheaves are ℓ-adic sheaves. Many t-structures arise
T-structure
Generalization of vector spaces from fields to rings
take a ringed space (X, OX) and consider the sheaves of OX-modules (see sheaf of modules). These form a category OX-Mod, and play an important role in
Module_(mathematics)
Mathematical theory
theorem and the nonnegativity of the self-intersection of the dualizing sheaf in this context. Arakelov theory was used by Paul Vojta (1991) to give a
Arakelov_theory
Structure in algebraic geometry
of cohomology theories, including Betti cohomology, de Rham cohomology, l-adic cohomology, and crystalline cohomology. The general hope is that equations
Motive_(algebraic_geometry)
Mathematical classification of surfaces
2}\end{cases}}} In characteristic p > 0 the Betti numbers are defined using l-adic cohomology and need not satisfy these relations. Euler characteristic or
Enriques–Kodaira classification
Enriques–Kodaira_classification
structure Intersection cohomology L2 cohomology l-adic cohomology Lie algebra cohomology Quantum cohomology Sheaf cohomology Singular homology Spencer cohomology
List_of_cohomology_theories
General concept and operation in mathematics
singular cohomology with C-coefficients (equivalently, sheaf cohomology of the constant sheaf C) Hi(X) ⊗ H2n−i(X) → C, where n is the (complex) dimension
Duality_(mathematics)
Theoretical object in mathematics
monoidal space is a topological space along with a sheaf of multiplicative monoids called the structure sheaf. An affine monoid scheme is a monoidal space that
Field_with_one_element
in the context of a vector controversy. In 1897, Kurt Hensel introduced p-adic numbers. The 20th century saw mathematics become a major profession. By the
History_of_mathematics
Construction within abstract algebra
R ) = R {\displaystyle Q(R)=R} . In algebraic geometry one considers a sheaf of total quotient rings on a scheme, and this may be used to give the definition
Total_ring_of_fractions
Study of complex manifolds and several complex variables
understanding of Hodge structures for varieties and schemes as well as p-adic Hodge theory, deformation theory for complex manifolds inspires understanding
Complex_geometry
Submodule of a mathematical ring
theory) Ideal norm Splitting of prime ideals in Galois extensions Ideal sheaf Some authors call the zero and unit ideals of a ring R the trivial ideals
Ideal_(ring_theory)
local domain the symbolic powers topology of any prime is finer than the m-adic topology. A crucial step in the vanishing theorem on local cohomology of
Symbolic_power_of_an_ideal
Term in algebraic geometry
direct images Rif∗(F) (in particular the direct image f∗(F)) of a coherent sheaf F are coherent (EGA III, 3.2.1). (Analogously, for a proper map between
Proper_morphism
Mathematics glossary
locally constant sheaf A locally constant sheaf on a space X is a sheaf such that each point of X has an open neighborhood on which the sheaf is constant.
Glossary of algebraic topology
Glossary_of_algebraic_topology
Operation that pairs a left and a right R-module into an abelian group
{\displaystyle \mathbb {Z} _{p},\mathbb {Q} _{p}} are the ring of p-adic integers and the field of p-adic numbers. See also "profinite integer" for an example in
Tensor_product_of_modules
Submodule of fractions in abstract algebra
chain conditions on divisorial ideals is called a Mori domain. Divisorial sheaf Dedekind–Kummer theorem Childress, Nancy (2009). Class field theory. New
Fractional_ideal
Characteristic classes of vector bundles
structure sheaf (i.e., the trivial line bundle), O C P n ( 1 ) {\displaystyle {\mathcal {O}}_{\mathbb {CP} ^{n}}(1)} is Serre's twisting sheaf (i.e., the
Chern_class
Construct in algebraic geometry
mathematics, the cotangent complex is a common generalisation of the cotangent sheaf, normal bundle and virtual tangent bundle of a map of geometric spaces such
Cotangent_complex
Subject area in mathematics
a spectral sequence converging from the sheaf cohomology of K n {\displaystyle {\mathcal {K}}_{n}} , the sheaf of Kn-groups on X, to the K-group of the
Algebraic_K-theory
Series of mathematics textbooks
Richard H. Crowell, Ralph H. Fox (1977, ISBN 978-0-387-90272-2) p-adic Numbers, p-adic Analysis, and Zeta-Functions, Neal Koblitz (1984, 2nd ed., ISBN 978-0-387-96017-3)
Graduate_Texts_in_Mathematics
Category whose objects are rings and whose morphisms are ring homomorphisms
that are commutative and unital is denoted CRing. Tennison, B. R. (1975), Sheaf Theory, London Mathematical Society Lecture Note Series, vol. 20, Cambridge
Category_of_rings
Kind of complex manifold
arXiv:math/0601337. doi:10.1215/S0012-7094-08-14111-0. S2CID 817920. - could be extended to complex tori p-adic Abelian Integrals: from Theory to Practice
Complex_torus
Integral polynomial
representations of the Weyl group of an algebraic group on ℓ {\displaystyle \ell } -adic cohomology groups related to conjugacy classes which are unipotent. They
Kazhdan–Lusztig_polynomial
Type of smooth complex surface of kodaira dimension 0
Betti numbers of an algebraic K3 surface over any field, defined using l-adic cohomology.) By definition, the canonical bundle K X = Ω X 2 {\displaystyle
K3_surface
Geometric space whose points represent algebro-geometric objects of some fixed kind
Stacks and Moduli of Vector Bundles" (PDF). Moduli theory Moduli stacks in P-adic modular forms and Langlands program Grothendieck, Alexander (1960–1961).
Moduli_space
French rebel groups that fought Nazi Germany in World War II
Jackson 2003, p. 370. Laroche 1965. "ADIC – VI – Les Arméniens dans la Résistance en France". www.globalarmenianheritage-adic.fr. "Fondation pour la Mémoire
French_Resistance
Operation in differential geometry
Banach spaces, analytic functions between real or complex domains, to p-adic analysis, and to other areas of analysis. Let C ∞ ( R n , R m ) {\displaystyle
Jet_(mathematics)
Special case of colimit in category theory
direct system yields the ring of symmetric functions. Let F be a C-valued sheaf on a topological space X. Fix a point x in X. The open neighborhoods of
Direct_limit
Mathematical term; concerning axioms used to derive theorems
Steinitz, under the influence of the introduction by Kurt Hensel of the p-adic numbers, gave an axiomatic theory of the field concept in abstract algebra
Axiomatic_system
Generalized manifold
In the language of non-commutative sheaf theory and gerbes, the complex of groups in this case arises as a sheaf of groups associated to the covering
Orbifold
Branch of mathematics
starting from, say, primitive spectra, it was not easy to develop a workable sheaf theory. One might imagine this difficulty is because of a sort of quantum
Noncommutative algebraic geometry
Noncommutative_algebraic_geometry
closure) Jean-Pierre Serre, Cohomologie et fonctions de variables complexes (sheaf cohomology, several complex variables) André Weil, Variété de Picard et
Séminaire Nicolas Bourbaki (1950–1959)
Séminaire_Nicolas_Bourbaki_(1950–1959)
ADIC SHEAF
ADIC SHEAF
ADIC SHEAF
ADIC SHEAF
ADIC SHEAF
ADIC SHEAF
ADIC SHEAF
ADIC SHEAF
ADIC SHEAF