Carlos Florentino,Sean Lawton,Jaime Silva
Carlos Florentino
Let Hom 0 ( Γ , G ) be the connected component of the identity of the variety of representations of a finitely generated nilpotent group Γ into a connected reductive complex affine algebraic group G. We determine the mixed Hodg...
D'Atri spaces and the total scalar curvature of hemispheres, tubes and cylinders [0.03%]
D'Atri空间和半球面、管状域和圆柱的总标量曲率
Balázs Csikós,Amr Elnashar,Márton Horváth
Balázs Csikós
Csikós and Horváth proved in J Geom Anal 28(4): 3458-3476, (2018) that if a connected Riemannian manifold of dimension at least 4 is harmonic, then the total scalar curvatures of tubes of small radius about an arbitrary regular curve depe...
A distributional approach to fractional Sobolev spaces and fractional variation: asymptotics I [0.03%]
分数Sobolev空间和分数变分的分布逼近：渐近性质I
Giovanni E Comi,Giorgio Stefani
Giovanni E Comi
We continue the study of the space B V α ( R n ) of functions with bounded fractional variation in R n of order α ∈ ( 0 , 1 ) introduced in our previous work (Comi and Stefani in J Funct Anal 277(10):3373-3435, 2019). A...
Diego Alonso-Orán,Fernando Chamizo,Ángel D Martínez et al.
Diego Alonso-Orán et al.
In this paper we present an elementary proof of a pointwise radial monotonicity property of heat kernels that is shared by the Euclidean spaces, spheres and hyperbolic spaces. The main result was discovered by Cheeger and Yau in 1981 and re...
Convexity of ratios of the modified Bessel functions of the first kind with applications [0.03%]
修正第一类贝塞尔函数比的凸性及其应用
Zhen-Hang Yang,Jing-Feng Tian
Zhen-Hang Yang
Let I ν x be the modified Bessel function of the first kind of order ν . Motivated by a conjecture on the convexity of the ratio W ν x = x I ν x / I ν + 1 x for ν > - 2 , using the monotonicity rules fo...
Some asymptotic properties of kernel regression estimators of the mode for stationary and ergodic continuous time processes [0.03%]
平稳遍历连续时间过程模态的核回归估计的一些渐近性质
Salim Bouzebda,Sultana Didi
Salim Bouzebda
In the present paper, we consider the nonparametric regression model with random design based on ( X t , Y t ) t ≥ 0 a R d × R q -valued strictly stationary and ergodic continuous time process, where the regression functio...
Surgery formulae for the Seiberg-Witten invariant of plumbed 3-manifolds [0.03%]
手术公式在插孔3-流形的塞伯格-威滕不变量中的应用
Tamás László,János Nagy,András Némethi
Tamás László
Assume that M ( T ) is a rational homology sphere plumbed 3-manifold associated with a connected negative definite graph T . We consider the combinatorial multivariable Poincaré series associated with T and its counting functions, which e...
Delgado, F.; Maugendre, H.
Delgado
Linear images of linear groups [0.03%]
Wehrfritz, B. A. F.
Wehrfritz