Courant Institute

Research Output 1953 2017

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Article
2017
Spatial multiplexing
Antenna Arrays
Linear Array
Beamforming
Communication

Absolute Continuity of Stable Foliations for Mappings of Banach Spaces

Blumenthal, A. & Young, L. S. Sep 1 2017 In : Communications in Mathematical Physics. 354, 2, p. 591-619 29 p.

Research output: Research - peer-reviewArticle

Absolute Continuity
Foliation
Banach space
continuity
pulse detonation engines

A computational model of the flight dynamics and aerodynamics of a jellyfish-like flying machine

Fang, F., Ho, K. L., Ristroph, L. & Shelley, M. J. May 25 2017 In : Journal of Fluid Mechanics. 819, p. 621-655 35 p.

Research output: Research - peer-reviewArticle

ascent
aerodynamics
flight
Flight dynamics
Aerodynamics

A conditional construction of restricted isometries

Bandeira, A. S., Mixon, D. G. & Moreira, J. 2017 In : International Mathematics Research Notices. 2017, 2, p. 372-381 10 p.

Research output: Research - peer-reviewArticle

Isometry
Quadratic residue
Discrete Fourier transform
Number theory
Sparsity

A convolutional approach to reflection symmetry

Cicconet, M., Birodkar, V., Lund, M., Werman, M. & Geiger, D. Aug 1 2017 In : Pattern Recognition Letters. 95, p. 44-50 7 p.

Research output: Research - peer-reviewArticle

Convolution

Actin Turnover in Lamellipodial Fragments

Raz-Ben Aroush, D., Ofer, N., Abu-Shah, E., Allard, J., Krichevsky, O., Mogilner, A. & Keren, K. Oct 9 2017 In : Current Biology. 27, 19, p. 2963-2973.e14

Research output: Research - peer-reviewArticle

Actins
actin
pseudopodia
Pseudopodia
Oligomers
Labeling
Problem-Based Learning
Sampling
Big data

Active Learning Environments with Robotic Tangibles: Children's Physical and Virtual Spatial Programming Experiences

Burlson, W., Harlow, D. B., Nilsen, K. J., Perlin, K., Freed, N., Jensen, C., Lahey, B., Lu, P. & Muldner, K. Jul 7 2017 (Accepted/In press) In : IEEE Transactions on Learning Technologies.

Research output: Research - peer-reviewArticle

robot
learning environment
programming
interaction
experience

Adhesion-Dependent Wave Generation in Crawling Cells

Barnhart, E. L., Allard, J., Lou, S. S., Theriot, J. A. & Mogilner, A. Jan 9 2017 In : Current Biology. 27, 1, p. 27-38 12 p.

Research output: Research - peer-reviewArticle

actin
adhesion
cells
Actins
Adhesion

A dynamical state underlying the second order maximum entropy principle in neuronal networks

Xu, Z. Q. J., Bi, G., Zhou, D. & Cai, D. 2017 In : Communications in Mathematical Sciences. 15, 3, p. 665-692 28 p.

Research output: Research - peer-reviewArticle

Maximum Entropy Principle
Neuronal Network
Model
Entropy
Interaction

A fast platform for simulating semi-flexible fiber suspensions applied to cell mechanics

Nazockdast, E., Rahimian, A., Zorin, D. & Shelley, M. Jan 15 2017 In : Journal of Computational Physics. 329, p. 173-209 37 p.

Research output: Research - peer-reviewArticle

platforms
fibers
cells
Mechanics
Fibers

A fast summation method for oscillatory lattice sums

Denlinger, R., Gimbutas, Z., Greengard, L. & Rokhlin, V. Feb 1 2017 In : Journal of Mathematical Physics. 58, 2, 023511

Research output: Research - peer-reviewArticle

Summation
Wood
Euler-Maclaurin Formula
Spectral Response
Wave Scattering

A flexible millimeter-wave channel sounder with absolute timing

MacCartney, G. R. & Rappaport, T. S. Jun 1 2017 In : IEEE Journal on Selected Areas in Communications. 35, 6, p. 1402-1418 17 p., 7887768

Research output: Research - peer-reviewArticle

Millimeter waves
Acoustic waves
Correlators
Digital to analog conversion
Rubidium

A Fully Automated Approach to Spike Sorting

Chung, J. E., Magland, J. F., Barnett, A. H., Tolosa, V. M., Tooker, A. C., Lee, K. Y., Shah, K. G., Felix, S. H., Frank, L. M. & Greengard, L. F. Sep 13 2017 In : Neuron. 95, 6, p. 1381-1394.e6

Research output: Research - peer-reviewArticle

Electrodes
Cluster Analysis
Software
Neurons
Brain

Amortized analysis of smooth quadtrees in all dimensions

Bennett, H. & Yap, C. Jun 1 2017 In : Computational Geometry: Theory and Applications. 63, p. 20-39 20 p.

Research output: Research - peer-reviewArticle

Quadtree
Costs
Data structures
Smoothness
Leaves

An adaptive fast multipole accelerated Poisson solver for complex geometries

Askham, T. & Cerfon, A. J. Sep 1 2017 In : Journal of Computational Physics. 344, p. 1-22 22 p.

Research output: Research - peer-reviewArticle

multipoles
boxes
geometry
Geometry
Poisson equation

An analytic scaling relation for the maximum tokamak elongation against n = 0 MHD resistive wall modes

Lee, J., Freidberg, J., Cerfon, A. & Greenwald, M. May 10 2017 In : Nuclear Fusion. 57, 6, 066051

Research output: Research - peer-reviewArticle

elongation
scaling
plasma pressure
aspect ratio
fusion

An Immersed Boundary method with divergence-free velocity interpolation and force spreading

Bao, Y., Donev, A., Griffith, B. E., McQueen, D. M. & Peskin, C. S. Oct 15 2017 In : Journal of Computational Physics. 347, p. 183-206 24 p.

Research output: Research - peer-reviewArticle

interpolation
divergence
Interpolation
Fluids
Conservation

An inequality for Gaussians on lattices

Regev, O. & Stephens-Davidowitz, N. 2017 In : SIAM Journal on Discrete Mathematics. 31, 2, p. 749-757 9 p.

Research output: Research - peer-reviewArticle

Correlation Inequalities
Gaussian Measure
Discrete Distributions
Heat Kernel
Monotonicity

An integral equation formulation for rigid bodies in Stokes flow in three dimensions

Corona, E., Greengard, L., Rachh, M. & Veerapaneni, S. Mar 1 2017 In : Journal of Computational Physics. 332, p. 504-519 16 p.

Research output: Research - peer-reviewArticle

Stokes flow
rigid structures
integral equations
formulations
Boundary integral equations

Anisotropic Helmholtz and wave-vortex decomposition of one-dimensional spectra

Bühler, O., Kuang, M. & Tabak, E. G. Mar 25 2017 In : Journal of Fluid Mechanics. 815, p. 361-387 27 p.

Research output: Research - peer-reviewArticle

vortices
decomposition
Vortex flow
Anisotropy
Decomposition

A-optimal encoding weights for nonlinear inverse problems, with application to the Helmholtz inverse problem

Crestel, B., Alexanderian, A., Stadler, G. & Ghattas, O. Jun 21 2017 In : Inverse Problems. 33, 7, 074008

Research output: Research - peer-reviewArticle

Nonlinear Inverse Problems
Hermann Von Helmholtz
Inverse Problem
Encoding
Inverse problems

A single early-in-life macrolide course has lasting effects on murine microbial network topology and immunity

Ruiz, V. E., Battaglia, T., Kurtz, Z. D., Bijnens, L., Ou, A., Engstrand, I., Zheng, X., Iizumi, T., Mullins, B. J., Müller, C. L., Cadwell, K., Bonneau, R., Perez-Perez, G. I. & Blaser, M. J. Dec 1 2017 In : Nature Communications. 8, 1, 518

Research output: Research - peer-reviewArticle

Macrolides
Immunity
Anti-Bacterial Agents
Topology
antibiotics

Assessment via the oculus of visual “Weighting” and “Reweighting” in young adults

Lubetzky, A. V., Harel, D., Darmanin, H. & Perlin, K. Oct 1 2017 In : Motor Control. 21, 4, p. 468-482 15 p.

Research output: Research - peer-reviewArticle

Young Adult
Technology

A Tensor-Train accelerated solver for integral equations in complex geometries

Corona, E., Rahimian, A. & Zorin, D. Apr 1 2017 In : Journal of Computational Physics. 334, p. 145-169 25 p.

Research output: Research - peer-reviewArticle

integral equations
tensors
geometry
Integral equations
Tensors

Attention model of binocular rivalry

Li, H. H., Rankin, J., Rinzel, J., Carrasco, M. & Heeger, D. J. Jul 25 2017 In : Proceedings of the National Academy of Sciences of the United States of America. 114, 30, p. E6192-E6201

Research output: Research - peer-reviewArticle

electroencephalography
alternations
stimuli
brain
selectivity

A two scale Γ -convergence approach for random non-convex homogenization

Berlyand, L., Sandier, E. & Serfaty, S. Dec 1 2017 In : Calculus of Variations and Partial Differential Equations. 56, 6, 156

Research output: Research - peer-reviewArticle

Gamma Convergence
Homogenization
Cell
Term
Stochastic Homogenization

Bed elevation of Jakobshavn Isbræ, West Greenland, from high-resolution airborne gravity and other data

An, L., Rignot, E., Elieff, S., Morlighem, M., Millan, R., Mouginot, J., Holland, D. M., Holland, D. & Paden, J. 2017 (Accepted/In press) In : Geophysical Research Letters.

Research output: Research - peer-reviewArticle

Greenland
beds
gravitation
high resolution
gravity

Blended barycentric coordinates

Anisimov, D., Panozzo, D. & Hormann, K. 2017 (Accepted/In press) In : Computer Aided Geometric Design.

Research output: Research - peer-reviewArticle

Barycentric Coordinates
Polygon
Non-negative
Constrained Delaunay Triangulation
Differentiate

Boreal summer intraseasonal oscillations in the MJO skeleton model with observation-based forcing

Ogrosky, H. R., Stechmann, S. N. & Majda, A. J. Jun 1 2017 In : Dynamics of Atmospheres and Oceans. 78, p. 38-56 19 p.

Research output: Research - peer-reviewArticle

Madden-Julian oscillation
skeleton
oscillation
summer
tilt

Brownian dynamics of confined suspensions of active microrollers

Balboa Usabiaga, F., Delmotte, B. & Donev, A. Apr 7 2017 In : Journal of Chemical Physics. 146, 13, 134104

Research output: Research - peer-reviewArticle

Suspensions
rollers
Colloids
Numerical methods
Gravitation

Calving localization at Helheim Glacier using multiple local seismic stations

Mei, M. J., Holland, D. M., Anandakrishnan, S. & Zheng, T. Feb 22 2017 In : Cryosphere. 11, 1, p. 609-618 10 p.

Research output: Research - peer-reviewArticle

glacier
station
seismograph
seismic wave
surface wave

Characteristic classes of symmetric products of complex quasi-projective varieties

Cappell, S. E., Maxim, L., Schörmann, J., Shaneson, J. L. & Yokura, S. Jul 1 2017 In : Journal fur die Reine und Angewandte Mathematik. 2017, 728, p. 35-63 29 p.

Research output: Research - peer-reviewArticle

Symmetric Product
Characteristic Classes
Projective Variety
Class
Homology

Collective cell migration has distinct directionality and speed dynamics

Zhang, Y., Xu, G., Lee, R. M., Zhu, Z., Wu, J., Liao, S., Zhang, G., Sun, Y., Mogilner, A., Losert, W., Pan, T., Lin, F., Xu, Z. & Zhao, M. Jun 13 2017 (Accepted/In press) In : Cellular and Molecular Life Sciences. p. 1-10 10 p.

Research output: Research - peer-reviewArticle

Cell Movement
Rheology

Commonsense reasoning about containers using radically incomplete information

Davis, E., Marcus, G. & Frazier-Logue, N. Jul 1 2017 In : Artificial Intelligence. 248, p. 46-84 39 p.

Research output: Research - peer-reviewArticle

Physical
Incomplete
interaction
Containers
Interaction

Computing structure-based lipid accessibility of membrane proteins with mp_lipid_acc in RosettaMP

Koehler Leman, J., Lyskov, S. & Bonneau, R. Feb 20 2017 In : BMC Bioinformatics. 18, 1, 115

Research output: Research - peer-reviewArticle

Membrane Protein
Lipids
Accessibility
Computing
Membrane Proteins

Contact-aware simulations of particulate Stokesian suspensions

Lu, L., Rahimian, A. & Zorin, D. Oct 15 2017 In : Journal of Computational Physics. 347, p. 160-182 23 p.

Research output: Research - peer-reviewArticle

particulates
simulation
formulations
Particle interactions
Fluids

Counterexamples to a conjecture of woods

Regev, O., Shapira, U. & Weiss, B. Sep 15 2017 In : Duke Mathematical Journal. 166, 13, p. 2443-2446 4 p.

Research output: Research - peer-reviewArticle

Covering Radius
Counterexample
Wood

Creating an automated trigger for sepsis clinical decision support at emergency department triage using machine learning

Horng, S., Sontag, D. A., Halpern, Y., Jernite, Y., Shapiro, N. I. & Nathanson, L. A. Apr 1 2017 In : PLoS ONE. 12, 4, e0174708

Research output: Research - peer-reviewArticle

Clinical Decision Support Systems
Triage
Hospital Emergency Service
Sepsis
Datasets

Critical Percolation and the Minimal Spanning Tree in Slabs

Newman, C., Tassion, V. & Wu, W. Nov 1 2017 In : Communications on Pure and Applied Mathematics. 70, 11, p. 2084-2120 37 p.

Research output: Research - peer-reviewArticle

Minimal Spanning Tree
Gluing
Criticality
Planar graph
Spanning Forest

Critical role of IRF1 and BATF in forming chromatin landscape during type 1 regulatory cell differentiation

Karwacz, K., Miraldi, E. R., Pokrovskii, M., Madi, A., Yosef, N., Wortman, I., Chen, X., Watters, A., Carriero, N., Awasthi, A., Regev, A., Bonneau, R., Littman, D. & Kuchroo, V. K. Feb 6 2017 (Accepted/In press) In : Nature Immunology.

Research output: Research - peer-reviewArticle

Regulatory T-Lymphocytes
Chromatin
Cell Differentiation
Interleukin-27
Transcription Factors

Crowdsourcing Thousands of Specialized Labels: A Bayesian Active Training Approach

Servajean, M., Joly, A., Shasha, D., Champ, J. & Pacitti, E. Jun 1 2017 In : IEEE Transactions on Multimedia. 19, 6, p. 1376-1391 16 p., 7819540

Research output: Research - peer-reviewArticle

Labels
Labeling
Computer vision
Learning systems
Experiments

Data aggregation at the level of molecular pathways improves stability of experimental transcriptomic and proteomic data

Borisov, N. , Suntsova, M. , Sorokin, M. , Garazha, A. , Kovalchuk, O. , Aliper, A. , Ilnitskaya, E. , Lezhnina, K. , Korzinkin, M. , Tkachev, V. , Saenko, V. , Saenko, Y. , Sokov, D. G. , Gaifullin, N. M. , Kashintsev, K. , Shirokorad, V. , Shabalina, I. , Zhavoronkov, A. , Mishra, B. , Cantor, C. R. & 1 others Buzdin, A. Oct 2 2017 In : Cell Cycle. 16, 19, p. 1810-1823 14 p.

Research output: Research - peer-reviewArticle

Computational Biology
Proteomics
Gene Expression
Theoretical Models
RNA

Defects of liquid crystals with variable degree of orientation

Alper, O., Hardt, R. & Lin, F. H. Oct 1 2017 In : Calculus of Variations and Partial Differential Equations. 56, 5, 128

Research output: Research - peer-reviewArticle

Nematic Liquid Crystal
Minimizer
Liquid Crystal
Union
Defects

Defining sudden stratospheric warming in climate models: Accounting for biases in model climatologies

Kim, J., Son, S. W., Gerber, E. P. & Park, H. S. Jul 1 2017 In : Journal of Climate. 30, 14, p. 5529-5546 18 p.

Research output: Research - peer-reviewArticle

climate modeling
sudden stratospheric warming
CMIP
polar vortex
troposphere

Digital Dissent: Informational and Motivational Pathways to Political Protests Through Social Media

Tucker, J., Jost, J., Barberá, P., Bonneau, R., MacDuffee Metzger, M., Nagler, J. & Sterling, J. L. 2017 (Accepted/In press) In : Advances in Political Psychology.

Research output: Research - peer-reviewArticle

Discovery of peptide ligands through docking and virtual screening at nicotinic acetylcholine receptor homology models

Leffler, A. E., Kuryatov, A., Zebroski, H. A., Powell, S. R., Filipenko, P., Hussein, A. K., Gorson, J., Heizmann, A., Lyskov, S., Tsien, R. W., Poget, S. F., Nicke, A., Lindstrom, J., Rudy, B., Bonneau, R. & Holford, M. Sep 19 2017 In : Proceedings of the National Academy of Sciences of the United States of America. 114, 38, p. E8100-E8109

Research output: Research - peer-reviewArticle

Nicotinic Receptors
Screening
Ligands
Peptides
Conotoxins

Discrete Uncertainty Principles and Sparse Signal Processing

Bandeira, A. S., Lewis, M. E. & Mixon, D. G. Jun 19 2017 (Accepted/In press) In : Journal of Fourier Analysis and Applications. p. 1-22 22 p.

Research output: Research - peer-reviewArticle

Uncertainty Principle
Sparsity
Signal Processing
Signal processing
Uncertainty

Disrupting hepatocyte Cyp51 from cholesterol synthesis leads to progressive liver injury in the developing mouse and decreases RORC signalling

Urlep, Ž., Lorbek, G., Perše, M., Jeruc, J., Juvan, P., Matz-Soja, M., Gebhardt, R., Björkhem, I., Hall, J. A., Bonneau, R., Littman, D. R. & Rozman, D. Jan 18 2017 In : Scientific Reports. 7, 40775

Research output: Research - peer-reviewArticle

Hepatocytes
Cholesterol
Liver
Wounds and Injuries
Lanosterol

Early Identification of Patients With Acute Decompensated Heart Failure

Blecker, S., Sontag, D., Horwitz, L. I., Kuperman, G., Park, H., Reyentovich, A. & Katz, S. D. 2017 (Accepted/In press) In : Journal of Cardiac Failure.

Research output: Research - peer-reviewArticle

Heart Failure
Machine Learning
Hospitalization
Area Under Curve
Electronic Health Records