[图书][B] Positivity in algebraic geometry I: Classical setting: line bundles and linear series
RK Lazarsfeld - 2017 - books.google.com
This two volume work on Positivity in Algebraic Geometry contains a contemporary account
of a body of work in complex algebraic geometry loosely centered around the theme of …
of a body of work in complex algebraic geometry loosely centered around the theme of …
Asymptotic behaviour of the Castelnuovo-Mumford regularity
In this paper the asymptotic behavior of the Castelnuovo $ ndash; Mumford regularity of
powers of a homogeneous ideal I is studied. It is shown that there is a linear bound for the …
powers of a homogeneous ideal I is studied. It is shown that there is a linear bound for the …
[图书][B] The dynamical Mordell–Lang conjecture
The Dynamical Mordell-Lang Conjecture is an analogue of the classical Mordell-Lang
conjecture in the context of arithmetic dynamics. It predicts the behavior of the orbit of a point …
conjecture in the context of arithmetic dynamics. It predicts the behavior of the orbit of a point …
Uniform approximation of Abhyankar valuation ideals in smooth function fields
Fix a rank one valuation ν centered at a smooth point x on an algebraic variety over a field of
characteristic zero. Assume that ν is Abhyankar, that is, that its rational rank plus its …
characteristic zero. Assume that ν is Abhyankar, that is, that its rational rank plus its …
The dynamical Mordell-Lang problem for étale maps
We prove a dynamical version of the Mordell-Lang conjecture for étale endomorphisms of
quasiprojective varieties. We use $ p $-adic methods inspired by the work of Skolem …
quasiprojective varieties. We use $ p $-adic methods inspired by the work of Skolem …
[HTML][HTML] Asymptotic multiplicities of graded families of ideals and linear series
SD Cutkosky - Advances in Mathematics, 2014 - Elsevier
We find simple necessary and sufficient conditions on a local ring R of dimension d for the
limit lim n→∞ ℓ R (R/I n) nd to exist whenever {I n} is a graded family of m R-primary …
limit lim n→∞ ℓ R (R/I n) nd to exist whenever {I n} is a graded family of m R-primary …
[PDF][PDF] Corps d'Okounkov
S Boucksom - Séminaire Bourbaki, 2012 - sebastien.boucksom.perso.math …
La théorie des corps d'Okounkov, développée indépendamment par Lazarsfeld et Mustata
[LM09] et par Kaveh et Khovanskii [KK09], systématise une construction duea Okounkov …
[LM09] et par Kaveh et Khovanskii [KK09], systématise une construction duea Okounkov …
Some results and questions on Castelnuovo-Mumford regularity
M Chardin - Lecture Notes in Pure and Applied Mathematics, 2007 - api.taylorfrancis.com
Regularity....................................................... 1 1.2 A Lemma from Homological Algebra and the
Equivalenceof the Definitions................................................ 3 1.3 Other Definitions and Further …
Equivalenceof the Definitions................................................ 3 1.3 Other Definitions and Further …
Multiplicities associated to graded families of ideals
S Cutkosky - Algebra & Number Theory, 2013 - msp.org
We prove that limits of multiplicities associated to graded families of ideals exist under very
general conditions. Most of our results hold for analytically unramified equicharacteristic …
general conditions. Most of our results hold for analytically unramified equicharacteristic …
Linear relations between polynomial orbits
We study the orbits of a polynomial f∈ C [X], namely, the sets {α, f (α), f (f (α)),…} with α∈ C.
We prove that if two nonlinear complex polynomials f, g have orbits with infinite intersection …
We prove that if two nonlinear complex polynomials f, g have orbits with infinite intersection …