AbstractWe describe a method of obtaining Gaussian upper bounds on heat kernels which unifies and improves recent results for hypoelliptic operators in divergence form, and for Laplace-Beltrami operators on complete Riemannian manifolds
Kaßmann M, Weidner M. Upper heat kernel estimates for nonlocal operators via Aronson’s method. Calcu...
This paper is concerned with pointwise estimates for the gradient of the heat kernel Kt, t>0, of the...
We prove that in the presence of L² Gaussian estimates, the so-called Davies–Gaffney estimates,on-di...
AbstractWe describe a method of obtaining Gaussian upper bounds on heat kernels which unifies and im...
International audienceGiven a domain $\Omega$ of a complete Riemannian manifold $\mathcal{M}$ and de...
Given a domain $\Omega$ of a complete Riemannian manifold $\mathcal{M}$ and define $\mathcal{A}$ to ...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
Abstract. We find a Gaussian off-diagonal heat kernel estimate for uni-formly elliptic operators wit...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
Abstract. This paper discusses the existence of gradient estimates for the heat kernel of a second o...
We prove that in the presence of L2 Gaussian estimates, the so-called Davies-Gaffney estimates, on-d...
This paper is concerned with pointwise estimates for the gradient of the heat kernel K t ...
Kaßmann M, Weidner M. Upper heat kernel estimates for nonlocal operators via Aronson’s method. Calcu...
This paper is concerned with pointwise estimates for the gradient of the heat kernel Kt, t>0, of the...
We prove that in the presence of L² Gaussian estimates, the so-called Davies–Gaffney estimates,on-di...
AbstractWe describe a method of obtaining Gaussian upper bounds on heat kernels which unifies and im...
International audienceGiven a domain $\Omega$ of a complete Riemannian manifold $\mathcal{M}$ and de...
Given a domain $\Omega$ of a complete Riemannian manifold $\mathcal{M}$ and define $\mathcal{A}$ to ...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
Abstract. We find a Gaussian off-diagonal heat kernel estimate for uni-formly elliptic operators wit...
International audienceOverview Stats Comments Citations 12 References 32 Related research 10 Downloa...
Abstract. This paper discusses the existence of gradient estimates for the heat kernel of a second o...
We prove that in the presence of L2 Gaussian estimates, the so-called Davies-Gaffney estimates, on-d...
This paper is concerned with pointwise estimates for the gradient of the heat kernel K t ...
Kaßmann M, Weidner M. Upper heat kernel estimates for nonlocal operators via Aronson’s method. Calcu...
This paper is concerned with pointwise estimates for the gradient of the heat kernel Kt, t>0, of the...
We prove that in the presence of L² Gaussian estimates, the so-called Davies–Gaffney estimates,on-di...
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