Heat kernel

Results: 31



#Item
21Differential equations / Quantum mechanics / Quantum field theory / Integral transforms / Laplace transform / Transforms / Propagator / Path integral formulation / Heat equation / Physics / Mathematical analysis / Calculus

Note on the evaluation of the memory-kernel occuring in generalized master equations

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Source URL: www.physik.uni-augsburg.de

Language: English - Date: 2006-07-07 04:49:13
22Heat transfer / Integral / Operator theory / Fourier analysis / Oscillator semigroup / Envelope / Mathematical analysis / Mathematics / Heat equation

GAUSSIAN UPPER BOUNDS FOR THE HEAT KERNEL ON ARBITRARY MANIFOLDS Alexander Grigor’yan† 1. Introduction In this paper, we develop a universal way of obtaining Gaussian upper bounds of the heat

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Source URL: www.math.uni-bielefeld.de

Language: English - Date: 2006-01-23 12:02:59
23Software / Molecular biology / Gene expression / Biclustering / Cluster analysis / Perl module / Heat map / Loadable kernel module / Modularity / Science / Bioinformatics / Biology

The eisa and biclust packages G´abor Cs´ardi November 2, 2009 Contents 1 Introduction

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Source URL: www2.unil.ch

Language: English - Date: 2009-12-06 04:59:54
24Neuroscience / Biology / Brain / Non-parametric statistics / Cognitive science / Functional magnetic resonance imaging / Cingulate cortex / Cerebral cortex / Voxel-based morphometry / Neuroimaging / Cerebrum / Anatomy

www.elsevier.com/locate/ynimg NeuroImage[removed] – 1265 Cortical thickness analysis in autism with heat kernel smoothing Moo K. Chung,a,b,c,* Steven M. Robbins,f Kim M. Dalton,c Richard J. Davidson,c,d Andrew L.

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Source URL: www.stat.wisc.edu

Language: English - Date: 2005-04-21 15:11:06
25Joseph Fourier / Integral transforms / Generalized functions / Unitary operators / Heat equation / Fourier series / Fourier transform / Gaussian quadrature / Hermite polynomials / Mathematical analysis / Mathematics / Fourier analysis

Applied and Computational Harmonic Analysis 9, 83–[removed]doi:[removed]acha[removed], available online at http://www.idealibrary.com on CASE STUDY Spectral Approximation of the Free-Space Heat Kernel

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Source URL: www.math.nyu.edu

Language: English - Date: 2006-04-05 09:26:01
26Imaging / Scale-invariant feature transform / Heat kernel signature / Feature / Histogram / Image retrieval / Histogram of oriented gradients / Bag of words model in computer vision / Computer vision / Vision / Image processing

A 1D Spectral Image Validation/Verification Metric for Fingerprints

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Source URL: www.itl.nist.gov

Language: English - Date: 2012-01-18 18:39:45
27Vision / Imaging / Differential geometry / Topology / Surfaces / Scale-invariant feature transform / Heat kernel signature / Feature / Curvature / Computer vision / Geometry / Image processing

An evaluation of local shape descriptors for 3D shape retrieval Sarah Tanga, Afzal Godilb a Princeton University, Princeton, NJ, USA; b National Institute of Standards and Technology, Gaithersburg, MD , USA

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Source URL: www.itl.nist.gov

Language: English - Date: 2012-01-18 18:41:06
28Topology / Geometry / Mathematics / Heat kernel signature / Heat transfer / Space / Shape analysis / Image processing / Differential geometry / Digital geometry

Eurographics Workshop on 3D Object Retrieval[removed]I. Pratikakis, M. Spagnuolo, T. Theoharis, and R. Veltkamp (Editors) SHREC 2010: robust large-scale shape retrieval benchmark A. M. Bronstein†1 , M. M. Bronstein†,1

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Source URL: www.itl.nist.gov

Language: English - Date: 2010-06-13 10:39:22
29Imaging / Image processing / 3D computer graphics / Information retrieval / Relevance / Medical Subject Headings / Shape analysis / Heat kernel signature / Computer vision / Information science / Science

Eurographics Workshop on 3D Object Retrieval[removed]I. Pratikakis, M. Spagnuolo, T. Theoharis, and R. Veltkamp (Editors) SHREC[removed]Generic Shape Retrieval Contest A. Godil1 , H. Dutagaci1 , C. Akgül2 , A. Axenopoulos

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Source URL: www.itl.nist.gov

Language: English - Date: 2009-05-05 09:54:38
30Imaging / Optics / 3D modeling / Video game design / Feature / Digital geometry / Scale-invariant feature transform / Heat kernel signature / Computer vision / Image processing / Vision

Eurographics Workshop on 3D Object Retrieval[removed]I. Pratikakis, M. Spagnuolo, T. Theoharis, and R. Veltkamp (Editors) SHREC’10 Track: Large Scale Retrieval Remco C. Veltkamp†,1

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Source URL: www.itl.nist.gov

Language: English - Date: 2010-06-13 10:38:39
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