Center for Research in Scientific Computation

NC State

Works Published in 2019

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Displaying works 1 - 20 of 41 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2019 book

Introduction to Partial Differential Equations

By: Z. Li n & L. Norris n

Sources: NC State University Libraries, ORCID
Added: December 5, 2020

2019 article

The use of Bayesian inference in the characterization of materials and thin films

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, Vol. 75, pp. A211–A211.

Sources: Web Of Science, ORCID
Added: August 3, 2020

2019 journal article

DERIVATIVE-BASED GLOBAL SENSITIVITY ANALYSIS FOR MODELS WITH HIGH-DIMENSIONAL INPUTS AND FUNCTIONAL OUTPUTS

SIAM JOURNAL ON SCIENTIFIC COMPUTING, 41(6), A3524–A3551.

By: H. Cleaves*, A. Alexanderian*, H. Guy, R. Smith* & M. Yu

author keywords: global sensitivity analysis; DGSMs; functional Sobol' indices; Karhunen-Loeve expansions
Sources: Web Of Science, ORCID
Added: August 3, 2020

2019 journal article

An Augmented IB Method & Analysis for Elliptic BVP on Irregular Domains

An Augmented IB Method & Analysis for Elliptic BVP on Irregular Domains. CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 119(1), 63–72.

By: Z. Li*, B. Dong, F. Tong & W. Wang

author keywords: Immersed boundary method; augmented approach; convergence; derivative computing
Sources: Web Of Science, ORCID
Added: April 20, 2020

2019 journal article

Analysis of compartments-in-series models of liver metabolism as partial differential equations: the effect of dispersion and number of compartments

MATHEMATICAL BIOSCIENCES AND ENGINEERING, 16(3), 1082–1114.

author keywords: liver disease; zonation; computational inverse models; dispersion in flows; compartments-in-series models
MeSH headings : Adipose Tissue / metabolism; Food; Glucose / pharmacokinetics; Hepatocytes / metabolism; Humans; Insulin / metabolism; Lipid Metabolism; Lipolysis; Liver / blood supply; Liver / metabolism; Models, Biological; Non-alcoholic Fatty Liver Disease / metabolism; Non-alcoholic Fatty Liver Disease / pathology
Source: Web Of Science
Added: April 20, 2020

2019 article

High-Resolution Positivity and Asymptotic Preserving Numerical Methods for Chemotaxis and Related Models

ACTIVE PARTICLES, VOL 2: ADVANCES IN THEORY, MODELS, AND APPLICATIONS, pp. 109–148.

By: A. Chertock n & A. Kurganov*

Source: Web Of Science
Added: March 30, 2020

2019 journal article

Model Input and Output Dimension Reduction Using Karhunen-Loeve Expansions With Application to Biotransport

ASCE-ASME JOURNAL OF RISK AND UNCERTAINTY IN ENGINEERING SYSTEMS PART B-MECHANICAL ENGINEERING, 5(4).

Sources: Web Of Science, ORCID
Added: January 27, 2020

2019 journal article

Application and Evaluation of Surrogate Models for Radiation Source Search

ALGORITHMS, 12(12).

By: J. Cook n, R. Smith n, J. Hite n, R. Stefanescu & J. Mattingly n

author keywords: surrogate modeling; bayesian inference; radiation source localization
Sources: Web Of Science, ORCID
Added: January 21, 2020

2019 article

A Mutual Information-Based Experimental Design Framework to Use High-Fidelity Nuclear Reactor Codes to Calibrate Low-Fidelity Codes

Gordon, N., Gilkey, L., Smith, R. C., Michaud, I., Williams, B., Mousseau, V., … Jones, C. (2019, December 2). NUCLEAR TECHNOLOGY, Vol. 205, pp. 1685–1696.

By: N. Gordon*, L. Gilkey*, R. Smith n, I. Michaud*, B. Williams*, V. Mousseau*, R. Hooper*, C. Jones*

author keywords: Mutual information; experimental design; Bayesian inference
Sources: Web Of Science, ORCID
Added: December 9, 2019

2019 journal article

LOCAL SENSITIVITY VIA THE COMPLEX-STEP DERIVATIVE APPROXIMATION FOR 1D PORO-ELASTIC AND PORO-VISCO-ELASTIC MODELS

MATHEMATICAL CONTROL AND RELATED FIELDS, 9(4), 623–642.

By: H. Banks*, K. Bekele-Maxwell, L. Bociu*, M. Noorman & G. Guidiboni

author keywords: Sensitivity; poro-elastic; poro-visco-elastic; biological tissues; complex-step method
Source: Web Of Science
Added: December 2, 2019

2019 journal article

A PARALLEL DOMAIN DECOMPOSITION METHOD FOR THE HELMHOLTZ EQUATION IN LAYERED MEDIA

SIAM JOURNAL ON SCIENTIFIC COMPUTING, 41(5), C505–C521.

By: E. Heikkola, K. Ito* & J. Toivanen*

author keywords: Helmholtz equation; domain decomposition method; preconditioned iterative method; ultrasonic tomography; geological survey
Source: Web Of Science
Added: November 25, 2019

2019 journal article

Analysis of Network Structure of Urban Bike-Sharing System: A Case Study Based on Real-Time Data of a Public Bicycle System

SUSTAINABILITY, 11(19).

author keywords: sustainable mode of transportation; bike-sharing system; public bicycle; complex network; network structure
Sources: Web Of Science, ORCID
Added: November 18, 2019

2019 journal article

Approximating Periodic Potential Energy Surfaces with Sparse Trigonometric Interpolation

The Journal of Physical Chemistry B, 123(45), 9677–9684.

Source: ORCID
Added: November 2, 2019

2019 journal article

ADAPTION OF AKAIKE INFORMATION CRITERION UNDER LEAST SQUARES FRAMEWORKS FOR COMPARISON OF STOCHASTIC MODELS

QUARTERLY OF APPLIED MATHEMATICS, 77(4), 831–859.

By: H. Banks n & M. Joyner*

author keywords: Continuous time Markov chain models; CTMC; stochastic differential equations; SDE; random differential equations; RDE; inverse problems; model comparison techniques; Akaike information criterion; AIC
Source: Web Of Science
Added: October 21, 2019

2019 journal article

Estimation of probability distributions of parameters using aggregate population data: analysis of a CAR T-cell cancer model

MATHEMATICAL BIOSCIENCES AND ENGINEERING, 16(6), 7299–7326.

author keywords: aggregate data; CAR T-cell therapy; cancer model; inverse problems; design of experiments
MeSH headings : Algorithms; Animals; Computer Simulation; Humans; Immunotherapy, Adoptive; Mice; Models, Theoretical; Neoplasm Transplantation; Neoplasms, Experimental / therapy; Population Dynamics; Probability; Receptors, Chimeric Antigen / chemistry; Reproducibility of Results; T-Lymphocytes / cytology
Source: Web Of Science
Added: October 14, 2019

2019 journal article

Spatiotemporal characteristics of green travel: A classification study on a public bicycle system

JOURNAL OF CLEANER PRODUCTION, 238.

author keywords: Green travel; Public bicycle; Spatiotemporal characteristics; Clustering analysis; Visualization analysis
Sources: Web Of Science, ORCID
Added: October 14, 2019

2019 journal article

Optimization of processor allocation for domain decomposed Monte Carlo calculations

Parallel Computing, 87, 77–86.

By: J. Ellis*, T. Evans*, S. Hamilton*, C. Kelley n & T. Pandya*

author keywords: Monte Carlo transport; Load imbalance; Domain decomposition; Noisy optimization
Sources: Web Of Science, Crossref, ORCID
Added: September 16, 2019

2019 article

Global Sensitivity Analysis of Fractional-Order Viscoelasticity Models

BEHAVIOR AND MECHANICS OF MULTIFUNCTIONAL MATERIALS XIII, Vol. 10968.

author keywords: Viscoelasticity; Global Sensitivity Analysis; Fractional-Order Calculus
Sources: Web Of Science, ORCID
Added: September 9, 2019

2019 article

Parameter-dependent Surrogate Model Development for PZT Bimorph Actuators Employed for Micro-air Vehicles

BEHAVIOR AND MECHANICS OF MULTIFUNCTIONAL MATERIALS XIII, Vol. 10968.

By: N. Bravo n & R. Smith n

author keywords: Uncertainty Quantification; PZT Bimorph; Modeling; Surrogate; Homogenized Energy Model
Sources: Web Of Science, ORCID
Added: September 9, 2019

2019 journal article

Molecular Dynamics Simulations on Relaxed Reduced-Dimensional Potential Energy Surfaces

The Journal of Physical Chemistry A, 123(21), 4543–4554.

Sources: ORCID, Crossref
Added: August 29, 2019