TIGHTNESS OF LIOUVILLE FIRST PASSAGE PERCOLATION FOR γ ∈ (0,2)

被引:0
|
作者
Ding, Jian [1 ]
Dubedat, Julien [2 ]
Dunlap, Alexander [3 ,4 ]
Falconet, Hugo [2 ]
机构
[1] Univ Penn, Wharton Sch, Dept Stat, Philadelphia, PA 19104 USA
[2] Columbia Univ, Dept Math, New York, NY 10027 USA
[3] Stanford Univ, Dept Math, Stanford, CA 94305 USA
[4] NYU, Courant Inst Math Sci, Dept Math, New York, NY 10012 USA
来源
PUBLICATIONS MATHEMATIQUES DE L IHES | 2020年 / 132卷 / 01期
关键词
GAUSSIAN MULTIPLICATIVE CHAOS; SCALING LIMITS; 1ST-PASSAGE PERCOLATION; PLANAR MAPS; CONVERGENCE; GEODESICS; EXPONENT; MAXIMUM; LAW;
D O I
10.1007/s10240-020-00121-1
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study Liouville first passage percolation metrics associated to a Gaussian free field h mollified by the twodimensional heat kernel p(t) in the bulk, and related star-scale invariant metrics. For gamma is an element of(0, 2) and xi = gamma/d gamma, where d(gamma) is the Liouville quantum gravity dimension defined in Ding and Gwynne (Commun. Math. Phys. 374:1877-1934, 2020), we show that renormalized metrics (lambda(-1)(t) e(xi pt)*(h)ds)(t is an element of)(0,1) are tight with respect to the uniform topology. We also show that subsequential limits are bi-Holder with respect to the Euclidean metric, obtain tail estimates for side-to-side distances, and derive error bounds for the normalizing constants lambda(t).
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页码:353 / 403
页数:51
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