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20022009
most citedQuantum ESPRESSO: a modular and open-source software project for quantum simulations of materials

29.3k citations

Showing 2008 · math.AGShow all

11 papers · 2 filters

math.AG200814 cited

Semi log resolution

János Kollár

The aim of this note is to discuss resolution theorems that are useful in the study of semi log canonical varieties.

math.AG200816 cited

Quotients by finite equivalence relations

János Kollár

This note studies the existence of quotients by finite set theoretic equivalence relations. May 18: Substantial revisions with a new appendix by C. Raicu

math.AG20081 cited

Exercises in the birational geometry of algebraic varieties

János Kollár

This a collection of about 100 exercises. It could be used as a supplement to the book Kollár--Mori: Birational geometry of algebraic varieties.

math.AG20087 cited

The universal Whitham hierarchy and the geometry of the moduli space of pointed Riemann surfaces

Samuel Grushevsky, Igor Krichever

We show that certain structures and constructions of the Whitham theory, an essential part of the perturbation theory of soliton equations, can be instrumental in understanding the…

math.AG200829 cited

Gromov-Witten/Donaldson-Thomas correspondence for toric 3-folds

D. Maulik, A. Oblomkov, A. Okounkov +1

We prove the equivariant Gromov-Witten theory of a nonsingular toric 3-fold X with primary insertions is equivalent to the equivariant Donaldson-Thomas theory of X. As a corollary,…

math.AG2008

Birational rigidity of Fano varieties and field extensions

János Kollár

The aim of this note is to settle some foundational questions about the behavior of birational rigidity in extensions of algebraically closed fields.