Results 31 to 40 of about 602,711 (60)

Algebras with the same (algebraic) geometry [PDF]

open access: yesarXiv, 2002
Some basic notions of classical algebraic geometry can be defined in arbitrary varieties of algebras $\Theta.$ For every algebra $H$ in $\Theta$ one can consider algebraic geometry in $\Theta$ over $ H.$ Correspondingly, algebras in $\Theta$ are considered with the emphasis on equations and geometry. We give examples of geometric properties of algebras
arxiv  

Algebraic Geometry over Lie Algebras [PDF]

open access: yesarXiv, 2006
This is a survey paper on Alegbraic Geometry over Lie ...
arxiv  

Rationality in Differential Algebraic Geometry [PDF]

open access: yesarXiv, 2014
Parametric Cartan theory of exterior differential systems, and explicit cohomology of projective manifolds reveal united rationality features of differential algebraic geometry.
arxiv  

Gromov-Hausdorff limits of Kahler manifolds and algebraic geometry [PDF]

open access: yes, 2012
We prove a general result about the geometry of holomorphic line bundles over Kahler manifolds.
arxiv   +1 more source

What can be computed in algebraic geometry? [PDF]

open access: yesarXiv, 1993
This paper is a survey of computational issues in algebraic geometry, with particular attention to the theory of Grobner bases and the regularity of an algebraic variety. 1. A geometric introduction to Grobner bases. 2. An algebraic introduction to Grobner bases. 3. Bounds in algebraic geometry, and regularity and complexity questions.
arxiv  

Unification theorems in algebraic geometry [PDF]

open access: yesarXiv, 2008
In this paper, for a given finitely generated algebra (an algebraic structure with arbitrary operations and no predicates) A we study finitely generated limit algebras of A, approaching them via model theory and algebraic geometry. Along the way we lay down foundations of algebraic geometry over arbitrary algebraic structures.
arxiv  

On $CR$ mappings between algebraic Cauchy--Riemann manifolds and separate algebraicity for holomorphic functions [PDF]

open access: yesarXiv, 1994
We prove the algebraicity of smooth $CR$-mappings between algebraic Cauchy--Riemann manifolds. A generalization of separate algebraicity principle is established.
arxiv  

Augmented Homotopical Algebraic Geometry

open access: yes, 2017
We develop the framework for augmented homotopical algebraic geometry. This is an extension of homotopical algebraic geometry, which itself is a homotopification of classical algebraic geometry.
Balchin, Scott
core  

Noncommutative projective geometry [PDF]

open access: yesProceedings of the ICM, Beijing 2002, vol. 2, 93--104, 2003
This article describes recent applications of algebraic geometry to noncommutative algebra. These techniques have been particularly successful in describing graded algebras of small dimension.
arxiv  

Bridges Between Subriemannian Geometry and Algebraic Geometry

open access: yes, 2014
We consider how the problem of determining normal forms for a specific class of nonholonomic systems leads to various interesting and concrete bridges between two apparently unrelated themes.
Castro, Alex L   +2 more
core  

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