C. Keylock

发表

Characterizing the structure of nonlinear systems using gradual wavelet reconstruction

C. Keylock, 2010 .

Constrained surrogate time series with preservation of the mean and variance structure.

C. Keylock, Christopher J. Keylock, 2006, Physical review. E, Statistical, nonlinear, and soft matter physics.

The theoretical foundations and potential for large-eddy simulation (LES) in fluvial geomorphic and sedimentological research

K. Richards, S. Lane, C. Keylock, 2005 .

The application of computational fluid dynamics to natural river channels: Eddy resolving versus mean flow approaches

C. Keylock, G. Constantinescu, R. Hardy, 2012 .

Quadrant/octant sequencing and the role of coherent structures in bed load sediment entrainment

K. Richards, S. Lane, C. Keylock, 2014 .

Gradual multifractal reconstruction of time-series: Formulation of the method and an application to the coupling between stock market indices and their Hölder exponents

C. Keylock, 2017 .

Simpson diversity and the Shannon–Wiener index as special cases of a generalized entropy

C. Keylock, 2005 .

The complexity of gravel bed river topography examined with gradual wavelet reconstruction

Christopher J. Keylock, Efi Foufoula-Georgiou, Arvind Singh, 2014 .

A method for characterising the sensitivity of turbulent flow fields to the structure of inlet turbulence

C. Keylock, G. Constantinescu, T. Tokyay, 2011 .

A wavelet-based method for surrogate data generation

Christopher J. Keylock, C. Keylock, 2007 .

The flow structure in the wake of a fractal fence and the absence of an “inertial regime”

C. Keylock, M. Nemoto, K. Nishimura, 2012, Environmental Fluid Mechanics.

Large eddy simulation of the velocity-intermittency structure for flow over a field of symmetric dunes

Christopher J. Keylock, C. Keylock, G. Constantinescu, 2016, Journal of Fluid Mechanics.

Gradual wavelet reconstruction of the velocity increments for turbulent wakes

J. Peinke, C. Keylock, R. Stresing, 2015 .

Wavelet phase analysis of two velocity components to infer the structure of interscale transfers in a turbulent boundary-layer

C. Keylock, K. Nishimura, 2016 .

Temporal trends in avalanche activity in the French Alps and subregions: from occurrences and runout altitudes to unsteady return periods

C. Keylock, N. Eckert, M. Naaim, 2013, Journal of Glaciology.

What kind of quantitative methods for what kind of geography

C. Keylock, D. Dorling, 2004 .

A rapid non-iterative proper orthogonal decomposition based outlier detection and correction for PIV data

J. E. Higham, Wernher Brevis, Christopher J. Keylock, 2016 .

The Schur decomposition of the velocity gradient tensor for turbulent flows

C. Keylock, 2018, Journal of Fluid Mechanics.

Hölder‐Conditioned Hypsometry: A Refinement to a Classical Approach for the Characterization of Topography

Ashutosh Kumar Singh, E. Foufoula‐Georgiou, C. Keylock, 2020, Water Resources Research.

Introduction to special issue: The future of geomorphology

C. Keylock, 2010 .

Mark Melton's geomorphology and geography's quantitative revolution

C. Keylock, 2003 .

Refining the processing of paired time series data to improve velocity estimation in snow flows

C. Keylock, N. Eckert, M. Naaim, 2018, Cold Regions Science and Technology.

Snow avalanches

C. Keylock, Chris Keylock, 1997 .

Towards an Interpretation of Historical Droughts in Northern Nigeria: A Comment on a Paper by Aondover Tarhule and Ming-Ko Woo

C. Keylock, 1999 .

The importance of non-normal contributions to velocity gradient tensor dynamics for spatially developing, inhomogeneous, turbulent flows

C. Keylock, O. Buxton, P. Beaumard, 2019, Journal of Turbulence.

Turbulence at the Lee bound: maximally non-normal vortex filaments and the decay of a local dissipation rate

C. Keylock, 2019, Journal of Fluid Mechanics.

Synthetic velocity gradient tensors and the identification of significant aspects of the structure of turbulence

C. Keylock, 2017 .

Studying turbulence structure near the wall in hydrodynamic flows: An approach based on the Schur decomposition of the velocity gradient tensor

C. Keylock, 2022, Journal of Hydrodynamics.

A new method for avalanche hazard mapping using a combination of statistical and deterministic models

Christopher J. Keylock, M. Barbolini, C. Keylock, 2002 .

Quantitative risk and optimal design approaches in the snow avalanche field: Review and extensions

Nicolas Eckert, David Bertrand, Éric Parent, 2012 .

A resampling method for generating synthetic hydrological time series with preservation of cross‐correlative structure and higher‐order properties

Christopher J. Keylock, C. Keylock, 2012 .

The visualization of turbulence data using a wavelet‐based method

Christopher J. Keylock, C. Keylock, 2007 .

Advanced Radar Imaging of Geophysical Flows

C. Keylock, P. Brennan, J. McElwaine, 2009 .

An alternative form for the statistical distribution of extreme avalanche runout distances

Christopher J. Keylock, C. Keylock, 2005 .

Describing the recurrence interval of extreme floods using nonextensive thermodynamics and Tsallis statistics

C. Keylock, 2005 .

EVALUATION OF TOPOGRAPHIC MODELS OF ROCKFALL TRAVEL DISTANCE FOR USE IN HAZARD APPLICATIONS

C. Keylock, U. Domaas, 1999 .

Flow resistance in natural, turbulent channel flows: The need for a fluvial fluid mechanics

C. Keylock, 2015 .

Implications of the selection of a particular modal decomposition technique for the analysis of shallow flows

C. Keylock, W. Brevis, J. Higham, 2018 .

Using modal decompositions to explain the sudden expansion of the mixing layer in the wake of a groyne in a shallow flow

C. Keylock, W. Brevis, A. Safarzadeh, 2017 .

Evaluating Landscape Complexity and the Contribution of Non‐Locality to Geomorphometry

E. Foufoula‐Georgiou, C. Keylock, P. Passalacqua, 2021, Journal of Geophysical Research: Earth Surface.

Two-dimensional radar imaging of flowing avalanches

Betty Sovilla, Christopher J. Keylock, M. Ash, 2014 .

Avalanche risk mapping by simulation

C. Keylock, D. Mcclung, M. Magnusson, 1999, Journal of Glaciology.

Robust classification for the joint velocity‐intermittency structure of turbulent flow over fixed and mobile bedforms

E. Foufoula‐Georgiou, C. Keylock, J. Venditti, 2014 .

The influence of migrating bed forms on the velocity‐intermittency structure of turbulent flow over a gravel bed

E. Foufoula‐Georgiou, C. Keylock, Arvind Singh, 2013 .

A criterion for delimiting active periods within turbulent flows

C. Keylock, 2008 .

The coupling between inner and outer scales in a zero pressure boundary layer evaluated using a Hölder exponent framework

N. Hutchins, I. Marusic, C. Keylock, 2016 .

Evaluating the dimensionality and significance of “active periods” in turbulent environmental flows defined using Lipshitz/Hölder regularity

C. Keylock, 2009 .

The velocity gradient tensor for homogeneous, isotropic turbulence (HIT), with explicit consideration of local and non-local effects using a Schur decomposition

C. Keylock, 2017, 1710.02760.

Synthetic velocity gradient tensors and the identification of statistically significant aspects of the structure of turbulence

C. Keylock, 2017 .

(Multi)wavelets increase both accuracy and efficiency of standard Godunov-type hydrodynamic models

Jennifer K. Ryan, Georges Kesserwani, James Shaw, 2019, Advances in Water Resources.

Reforming AS/A2 Physical Geography to Enhance Geographic Scholarship

C. Keylock, 2006 .

Snow avalanche impact pressure: vulnerability relations for use in risk assessment

Christopher J. Keylock, M. Barbolini, C. Keylock, 2001 .

Reviewing the Hjulstrom curve

C. Keylock, 2004 .

CONCLUSIONS FROM A RECENT SURVEY OF AVALANCHE COMPUTATIONAL MODELS

Christopher J. Keylock, Dieter Issler, C. Keylock, 1998 .

Coherent flow structures in shallow gravel-bed rivers: an experimental and numerical study

S. Lane, C. Keylock, R. Ferguson, 2004 .

Identifying linear and non-linear behaviour in reduced complexity modelling output using surrogate data methods

Christopher J. Keylock, C. Keylock, 2007 .

Brief Communication: Dimensionality Reduction in Total Dynamic Mode Decomposition Using A Simple Geometric Method

C. Keylock, 2023, 2306.00728.

Quantitative Methods in Geography: Making the Connections between Schools, Universities and Employers

C. Brunsdon, C. Keylock, A. Singleton, 2013 .

Geographers Count: A Report on Quantitative Methods in Geography

Alex Singleton, Christopher J. Keylock, Chris Brunsdon, 2014 .

A joint velocity-intermittency analysis reveals similarity in the vertical structure of atmospheric and hydrospheric canopy turbulence

H. Nepf, G. Katul, C. Keylock, 2019, Environmental Fluid Mechanics.

Hypothesis Testing for Nonlinear Phenomena in the Geosciences Using Synthetic, Surrogate Data

Christopher J. Keylock, C. Keylock, 2018, Earth and Space Science.

Improved preservation of autocorrelative structure in surrogate data using an initial wavelet step

Christopher J. Keylock, C. Keylock, 2008 .

Application of statistical and hydraulic-continuum dense-snow avalanche models to five real European sites

Christopher J. Keylock, F. Savi, M. Barbolini, 2000 .

A Rapid, Empirical Method for Detection and Estimation of Outlier Frames in Particle Imaging Velocimetry Data using Proper Orthogonal Decomposition

C. Keylock, W. Brevis, J. Higham, 2015 .