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Cohomology and Motivic cohomology

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Cohomology and Motivic cohomology

Cohomology vs. Motivic cohomology

In mathematics, specifically in homology theory and algebraic topology, cohomology is a general term for a sequence of abelian groups associated to a topological space, often defined from a cochain complex. Motivic cohomology is an invariant of algebraic varieties and of more general schemes.

Similarities between Cohomology and Motivic cohomology

Cohomology and Motivic cohomology have 18 things in common (in Unionpedia): Abelian category, Algebraic geometry, Algebraic K-theory, Chain complex, Daniel Quillen, Derived category, Exact sequence, Ext functor, Field (mathematics), Hyperhomology, Morphism of algebraic varieties, Poincaré duality, Princeton University Press, Ring (mathematics), Sheaf (mathematics), Triangulated category, Universal coefficient theorem, Vector bundle.

Abelian category

In mathematics, an abelian category is a category in which morphisms and objects can be added and in which kernels and cokernels exist and have desirable properties.

Abelian category and Cohomology · Abelian category and Motivic cohomology · See more »

Algebraic geometry

Algebraic geometry is a branch of mathematics, classically studying zeros of multivariate polynomials.

Algebraic geometry and Cohomology · Algebraic geometry and Motivic cohomology · See more »

Algebraic K-theory

Algebraic K-theory is a subject area in mathematics with connections to geometry, topology, ring theory, and number theory.

Algebraic K-theory and Cohomology · Algebraic K-theory and Motivic cohomology · See more »

Chain complex

In mathematics, a chain complex is an algebraic structure that consists of a sequence of abelian groups (or modules) and a sequence of homomorphisms between consecutive groups such that the image of each homomorphism is included in the kernel of the next.

Chain complex and Cohomology · Chain complex and Motivic cohomology · See more »

Daniel Quillen

Daniel Gray "Dan" Quillen (June 22, 1940 – April 30, 2011) was an American mathematician.

Cohomology and Daniel Quillen · Daniel Quillen and Motivic cohomology · See more »

Derived category

In mathematics, the derived category D(A) of an abelian category A is a construction of homological algebra introduced to refine and in a certain sense to simplify the theory of derived functors defined on A. The construction proceeds on the basis that the objects of D(A) should be chain complexes in A, with two such chain complexes considered isomorphic when there is a chain map that induces an isomorphism on the level of homology of the chain complexes.

Cohomology and Derived category · Derived category and Motivic cohomology · See more »

Exact sequence

An exact sequence is a concept in mathematics, especially in group theory, ring and module theory, homological algebra, as well as in differential geometry.

Cohomology and Exact sequence · Exact sequence and Motivic cohomology · See more »

Ext functor

In mathematics, the Ext functors of homological algebra are derived functors of Hom functors.

Cohomology and Ext functor · Ext functor and Motivic cohomology · See more »

Field (mathematics)

In mathematics, a field is a set on which addition, subtraction, multiplication, and division are defined, and behave as when they are applied to rational and real numbers.

Cohomology and Field (mathematics) · Field (mathematics) and Motivic cohomology · See more »

Hyperhomology

In homological algebra, the hyperhomology or hypercohomology of a complex of objects of an abelian category is an extension of the usual homology of an object to complexes.

Cohomology and Hyperhomology · Hyperhomology and Motivic cohomology · See more »

Morphism of algebraic varieties

In algebraic geometry, a morphism between algebraic varieties is a function between the varieties that is given locally by polynomials.

Cohomology and Morphism of algebraic varieties · Morphism of algebraic varieties and Motivic cohomology · See more »

Poincaré duality

In mathematics, the Poincaré duality theorem, named after Henri Poincaré, is a basic result on the structure of the homology and cohomology groups of manifolds.

Cohomology and Poincaré duality · Motivic cohomology and Poincaré duality · See more »

Princeton University Press

Princeton University Press is an independent publisher with close connections to Princeton University.

Cohomology and Princeton University Press · Motivic cohomology and Princeton University Press · See more »

Ring (mathematics)

In mathematics, a ring is one of the fundamental algebraic structures used in abstract algebra.

Cohomology and Ring (mathematics) · Motivic cohomology and Ring (mathematics) · See more »

Sheaf (mathematics)

In mathematics, a sheaf is a tool for systematically tracking locally defined data attached to the open sets of a topological space.

Cohomology and Sheaf (mathematics) · Motivic cohomology and Sheaf (mathematics) · See more »

Triangulated category

In mathematics, a triangulated category is a category together with the additional structure of a "translation functor" and a class of "distinguished triangles".

Cohomology and Triangulated category · Motivic cohomology and Triangulated category · See more »

Universal coefficient theorem

In algebraic topology, universal coefficient theorems establish relationships between homology and cohomology theories.

Cohomology and Universal coefficient theorem · Motivic cohomology and Universal coefficient theorem · See more »

Vector bundle

In mathematics, a vector bundle is a topological construction that makes precise the idea of a family of vector spaces parameterized by another space X (for example X could be a topological space, a manifold, or an algebraic variety): to every point x of the space X we associate (or "attach") a vector space V(x) in such a way that these vector spaces fit together to form another space of the same kind as X (e.g. a topological space, manifold, or algebraic variety), which is then called a vector bundle over X.

Cohomology and Vector bundle · Motivic cohomology and Vector bundle · See more »

The list above answers the following questions

Cohomology and Motivic cohomology Comparison

Cohomology has 186 relations, while Motivic cohomology has 56. As they have in common 18, the Jaccard index is 7.44% = 18 / (186 + 56).

References

This article shows the relationship between Cohomology and Motivic cohomology. To access each article from which the information was extracted, please visit:

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