Results 11 to 20 of about 42,457 (109)

Local and Global Methods in Algebraic Geometry [PDF]

open access: yesContemporary Mathematics, 2015
We consider the following conjecture: on a klt germ (X,x), for every finite set I there is a positive integer N with the property that for every R-ideal J on X with exponents in I, there is a divisor E over X that computes the minimal log discrepancy of (
M. Mustaţă, Yusuke Nakamura
semanticscholar   +1 more source

Convex and Algebraic Geometry [PDF]

open access: yesOberwolfach Reports, 2006
The workshop Convex and Algebraic Geometry was organized by Klaus Altmann (Berlin), Victor Batyrev (Tübingen), and Bernard Teissier (Paris). Both title subjects meet primarily in the theory of toric varieties.
Klaus Altmann   +2 more
openaire   +5 more sources

Projective klt pairs with nef anti-canonical divisor [PDF]

open access: yesAlgebraic Geometry, 2019
In this paper, we study a projective klt pair $(X, \Delta)$ with the nef anti-log canonical divisor $-(K_X+\Delta)$ and its maximally rationally connected fibration $\psi: X \dashrightarrow Y$.
Fr'ed'eric Campana   +2 more
semanticscholar   +1 more source

A Dual of the Chow Transformation

open access: yesComplex Manifolds, 2018
We define a dual of the Chow transformation of currents on the complex projective space. This transformation factorizes a left inverse of the Chow transformation and its composition with the Chow transformation is a right inverse of a linear diferential ...
Méo Michel
doaj   +1 more source

Decoding Algebraic Geometry codes by a key equation [PDF]

open access: yesarXiv.org, 1999
A new effective decoding algorithm is presented for arbitrary algebraic-geometric codes on the basis of solving a generalized key equation with the majority coset scheme of Duursma.
J. I. Farrán
semanticscholar   +1 more source

New Trends in Algebraic Geometry: The Bogomolov–Pantev resolution, an expository account

open access: yes, 1999
This is a paper based on a talk given at the Warwick Symposium on Algebraic Geometry in 1996. The resolution of singularities given by F. Bogomolov and A. Pantev (arXiv:math.AG/9603019) is presented in a self-contained and "elementary" manner.
K. Paranjape
semanticscholar   +1 more source

On linear codes with random multiplier vectors and the maximum trace dimension property

open access: yesJournal of Mathematical Cryptology
Let CC be a linear code of length nn and dimension kk over the finite field Fqm{{\mathbb{F}}}_{{q}^{m}}. The trace code Tr(C){\rm{Tr}}\left(C) is a linear code of the same length nn over the subfield Fq{{\mathbb{F}}}_{q}.
Erdélyi Márton   +3 more
doaj   +1 more source

Another look at rational torsion of modular Jacobians. [PDF]

open access: yesProc Natl Acad Sci U S A, 2022
Ribet KA, Wake P.
europepmc   +1 more source

New Zealand volume. [PDF]

open access: yesEur J Math, 2022
Bogomolov F   +3 more
europepmc   +1 more source

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