Works Published in 2019

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Displaying works 1 - 20 of 196 in total

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

2019 journal article

The relationship between the intrinsic Čech and persistence distortion distances for metric graphs

By: E. Gasparovic*, M. Gommel*, E. Purvine*, R. Sazdanovic n, B. Wang*, Y. Wang*, L. Ziegelmeier*

TL;DR: The main theorem establishes an inequality between the intrinsic Cech and persistence distortion distances in the case when one of the graphs is a bouquet graph and the other is arbitrary. (via Semantic Scholar)
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: ORCID
Added: January 28, 2024

2019 conference paper

H-matrix approximation of the Gauss-Newton Hessian matrix for the multilayer perceptron

33rd Conference on Neural Information Processing Systems (NeurIPS 2019).

By: C. Chen, S. Reiz, C. Yu, H. Bungartz & G. Biros

Source: ORCID
Added: November 1, 2023

2019 report

SpaND: An Algebraic Sparsified Nested Dissection Algorithm Using Low-Rank Approximations.

Sandia National Lab.(SNL-NM), Albuquerque, NM (United States); Sandia ….

By: L. Cambier, C. Chen, E. Boman, S. Rajamanickam, R. Tuminaro & E. Darve

Source: ORCID
Added: November 1, 2023

2019 journal article

A robust hierarchical solver for ill-conditioned systems with applications to ice sheet modeling

Journal of Computational Physics, 396, 819–836.

TL;DR: A hierarchical solver is proposed for solving sparse ill-conditioned linear systems in parallel, based on a modification of the LoRaSp method, but employs a deferred-compression technique, which provably reduces the approximation error and significantly improves efficiency. (via Semantic Scholar)
Sources: ORCID, Crossref, NC State University Libraries
Added: November 1, 2023

2019 journal article

Stability of thin liquid film flowing down a rotating horizontal or inclined plane by momentum-integral method

European Journal of Mechanics - B/Fluids, 75, 58–70.

Source: ORCID
Added: October 13, 2023

2019 journal article

A Review on Hydrodynamical Stability of Thin Film Flowing Along an Inclined Plane

Journal of Mathematical Sciences and Modelling.

Souradip Chattopadhyay

Source: ORCID
Added: October 13, 2023

2019 journal article

Steam generator tube rupture in lead-cooled fast reactors: Estimation of impact on neighboring tubes

Nuclear Engineering and Design, 341, 198–208.

By: A. Iskhakov*, V. Melikhov, O. Melikhov & S. Yakush*

Contributors: A. Iskhakov*

Source: ORCID
Added: September 5, 2023

2019 journal article

Hugoniot analysis of experimental data on steam explosion in stratified melt-coolant configuration

Nuclear Engineering and Design, 347, 151–157.

By: A. Iskhakov*, V. Melikhov, O. Melikhov, S. Yakush* & L. Chung*

Contributors: A. Iskhakov*

Source: ORCID
Added: September 5, 2023

2019 journal article

Hugoniot analysis of energetic molten lead-water interaction

Annals of Nuclear Energy, 129, 437–449.

By: A. Iskhakov*, V. Melikhov & O. Melikhov

Contributors: A. Iskhakov*

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: ORCID
Added: September 5, 2023

2019 thesis

Decoupling for the parabola and connections to efficient congruencing

(Ph.D. dissertation, University of California Los Angeles). https://escholarship.org/uc/item/0cz3756c.

By: Z. Li

Source: NC State University Libraries
Added: September 3, 2023

2019 article

A short proof of $\ell^2$ decoupling for the moment curve

(2019, December 20).

Zane Li

Source: ORCID
Added: August 23, 2023

2019 article

A bilinear proof of decoupling for the cubic moment curve

(2019, June 19).

Zane Li

Source: ORCID
Added: August 23, 2023

2019 journal article

Water vapor capturing using an array of traveling liquid beads for desalination and water treatment

Science Advances, 5(4).

By: A. Sadeghpour*, Z. Zeng*, H. Ji*, N. Ebrahimi*, A. Bertozzi* & Y. Ju*

TL;DR: A study of water vapor condensation on cold liquid beads traveling down a massive array of vertical cotton threads that act as pseudo-superhydrophilic surfaces that enhance vapor diffusion toward the liquid surface, a critical rate-limiting step. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: ORCID
Added: May 18, 2023

2019 journal article

Numerical methods for thermally stressed shallow shell equations

Journal of Computational and Applied Mathematics, 362, 626–652.

By: H. Ji* & L. Li*

TL;DR: Efficient and accurate numerical methods to solve a class of shallow shell problems of the von Karman type using a second-order finite difference discretization with three iterative methods for the numerical solution of the nonlinear PDE system. (via Semantic Scholar)
Source: ORCID
Added: May 18, 2023

2019 journal article

Dynamics of thin liquid films on vertical cylindrical fibres

Journal of Fluid Mechanics, 865, 303–327.

By: H. Ji*, C. Falcon*, A. Sadeghpour*, Z. Zeng*, Y. Ju* & A. Bertozzi*

Source: ORCID
Added: May 18, 2023

2019 journal article

Singular Perturbation Expansion for Utility Maximization with Order-ε Quadratic Transaction Costs

International Journal of Theoretical and Applied Finance, 22(7), 1950039.

By: S. Chandra & A. Papanicolaou

author keywords: Transaction costs; singular perturbation expansion; stochastic control; Merton problem; aim portfolio
Sources: Web Of Science, NC State University Libraries
Added: February 18, 2023

2019 journal article

STATISTICS OF VIX FUTURES AND APPLICATIONS TO TRADING VOLATILITY EXCHANGE-TRADED PRODUCTS

International Journal of Theoretical and Applied Finance, 22(01), 1850061.

By: M. Avellaneda* & A. Papanicolaou*

author keywords: VIX futures; volatility ETNs; contango
Sources: ORCID, Crossref, NC State University Libraries
Added: January 13, 2023

2019 journal article

Backward SDEs for control with partial information

Mathematical Finance, 29(1), 208–248.

By: A. Papanicolaou*

author keywords: backward stochastic differential equations; non-Markov control; partial information; portfolio optimization
Source: ORCID
Added: January 13, 2023

2019 journal article

PRICE IMPACT OF LARGE ORDERS USING HAWKES PROCESSES

The ANZIAM Journal, 61(02), 161–194.

author keywords: price-impact function; limit order books; execution of large orders; Hawkes processes
Sources: ORCID, Crossref, NC State University Libraries
Added: June 5, 2022

2019 article

Statistical Arbitrage for Multiple Co-Integrated Stocks

(2019, August 6).

Andrew Papanicolaou

author keywords: Co-integrated stocks; Eigenportfolio; Factor model; Market-neutral portfolio; Matrix Riccati equation; Optimisation; Statistical arbitrage; Stochastic control
Source: ORCID
Added: April 23, 2022

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