# Recently Posted Articles

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**Multiscale
Modeling and Simulation: A SIAM Interdisciplinary Journal**

#### December

Adaptive Finite Element Approximations for Kohn--Sham Models

Huajie Chen, Xiaoying Dai, Xingao Gong, Lianhua He, and Aihui Zhou

Coarsening Mechanism for Systems Governed by the Cahn--Hilliard Equation with Degenerate Diffusion Mobility

Shibin Dai and Qiang Du

Nonuniform Sampling and Multiscale Computation

Björn Engquist and Christina Frederick

#### January

FFRT: A Fast Finite Ridgelet Transform for Radiative Transport

S. Etter, P. Grohs, and A. Obermeier

Homogenization of a Model for the Propagation of Sound in the Lungs

Paul Cazeaux, Céline Grandmont, and Yvon Maday

Spectral Analysis of One-Dimensional High-Contrast Elliptic Problems with Periodic Coefficients

K. D. Cherednichenko, S. Cooper, and S. Guenneau

Optimal Switching under a Regime-Switching Model with Two-Time-Scale Markov Chains

Ran Tao, Zhen Wu, and Qing Zhang

On a Γ-Convergence Analysis of a Quasicontinuum Method

Mathias Schäffner and Anja Schlömerkemper

A Multiscale Data-Driven Stochastic Method for Elliptic PDEs with Random Coefficients

Zhiwen Zhang, Maolin Ci, and Thomas Y. Hou

A Multiband Semiclassical Model for Surface Hopping Quantum Dynamics

Lihui Chai, Shi Jin, Qin Li, and Omar Morandi

Mean First Passage Time for a Small Rotating Trap inside a Reflective Disk

J. C. Tzou and T. Kolokolnikov

An Adaptive Finite Element Heterogeneous Multiscale Method for Stokes Flow in Porous Media

A. Abdulle and O. Budáč

**SIAM
Journal on Applied Dynamical Systems **

#### December

Compressive Sensing and Low-Rank Libraries for Classification of Bifurcation Regimes in Nonlinear Dynamical Systems

Steven L. Brunton, Jonathan H. Tu, Ido Bright, and J. Nathan Kutz

Dynamics of Coupled Noisy Neural Oscillators with Heterogeneous Phase Resetting Curves

Cheng Ly

Spontaneous Excitability in the Morris--Lecar Model with Ion Channel Noise

Jay M. Newby

Identifiability of Linear and Linear-in-Parameters Dynamical Systems from a Single Trajectory

S. Stanhope, J. E. Rubin, and D. Swigon

A Computational Method to Extract Macroscopic Variables and Their Dynamics in Multiscale Systems

Gary Froyland, Georg A. Gottwald, and Andy Hammerlindl

Rigorous Validation of Isolating Blocks for Flows and Their Conley Indices

Thomas Stephens and Thomas Wanner

A Global Bifurcation Analysis of the Subcritical Hopf Normal Form Subject to Pyragas Time-Delayed Feedback Control

A. S. Purewal, C. M. Postlethwaite, and B. Krauskopf

Erratum: Differential Geometry Perspective of Shape Coherence and Curvature Evolution by Finite-Time Nonhyperbolic Splitting

Tian Ma and Erik M. Bollt

#### January

Using Lyapunov Functions to Construct Lyapunov Functionals for Delay Differential Equations

C. Connell McCluskey

Monomials and Basin Cylinders for Network Dynamics

Daniel Austin and Ian H. Dinwoodie

Bifurcations in the Wilson--Cowan Equations with Nonsmooth Firing Rate

Jeremy Harris and Bard Ermentrout

Causal Network Inference by Optimal Causation Entropy

Jie Sun, Dane Taylor, and Erik M. Bollt

Homoclinic Loops, Heteroclinic Cycles, and Rank One Dynamics

Anushaya Mohapatra and William Ott

**SIAM
Journal on Applied Mathematics**

#### December

Two-Dimensional Wave Propagation in Layered Periodic Media

Manuel Quezada de Luna and David I. Ketcheson

On the Controllability of Quantum Transport in an Electronic Nanostructure

Florian Méhats, Yannick Privat, and Mario Sigalotti

Multijam Solutions in Traffic Models with Velocity-Dependent Driver Strategies

Paul Carter, Peter Leth Christiansen, Yuri B. Gaididei, Carlos Gorria, Björn Sandstede, Mads Peter Sørensen, and Jens Starke

Explicit Solutions for Replicator-Mutator Equations: Extinction versus Acceleration

Matthieu Alfaro and Rémi Carles

A Model for the Operation of Perovskite Based Hybrid Solar Cells: Formulation, Analysis, and Comparison to Experiment

J. M. Foster, H. J. Snaith, T. Leijtens, and G. Richardson

Uniqueness of the Riemann Solution for Three-Phase Flow in a Porous Medium

A. V. Azevedo, A. J. de Souza, F. Furtado, and D. Marchesin

Modeling and Analysis of Recurrent Autoimmune Disease

Wenjing Zhang, Lindi M. Wahl, and Pei Yu

#### January

Dynamics of Rogue Waves on a Multisoliton Background in a Vector Nonlinear Schrödinger Equation

Gui Mu, Zhenyun Qin, and Roger Grimshaw

Solution of the Energy Concentration Problem in Reproducing-Kernel Hilbert Space

Ahmed I. Zayed

Controlled Topological Transitions in Thin-Film Phase Separation

Matthew G. Hennessy, Victor M. Burlakov, Alain Goriely, Barbara Wagner, and Andreas Münch

Local and Global Dynamics in a Neoclassical Growth Model with Nonconcave Production Function and Nonconstant Population Growth Rate

S. Brianzoni, C. Mammana, and E. Michetti

Endemic Bubbles Generated by Delayed Behavioral Response: Global Stability and Bifurcation Switches in an SIS Model

Maoxing Liu, Eduardo Liz, and Gergely Röst

Nonlinear Dynamics and Wall Touch-Up in Unstably Stratified Multilayer Flows in Horizontal Channels under the Action of Electric Fields

Lyudmyla L. Barannyk, Demetrios T. Papageorgiou, Peter G. Petropoulos, and Jean-Marc Vanden-Broeck

Effects of (Small) Permanent Charge and Channel Geometry on Ionic Flows via Classical Poisson--Nernst--Planck Models

Shuguan Ji, Weishi Liu, and Mingji Zhang

The Integrable Nature of Modulational Instability

Gino Biondini and Emily Fagerstrom

#### December

Recognizing Well-Parenthesized Expressions in the Streaming Model

Frédéric Magniez, Claire Mathieu, and Ashwin Nayak

How to Schedule a Cascade in an Arbitrary Graph

Flavio Chierichetti, Jon Kleinberg, and Alessandro Panconesi

The Complexity of Computing the Sign of the Tutte Polynomial

Leslie Ann Goldberg and Mark Jerrum

**SIAM
Journal on Control and Optimization**

#### December

*H* _{∞} Observer-Based Control for Discrete-Time One-Sided Lipschitz Systems with Unknown Inputs

Mohamed Benallouch, M. Boutayeb, and H. Trinh

Well Posedness of Operator Valued Backward Stochastic Riccati Equations in Infinite Dimensional Spaces

Giuseppina Guatteri and Gianmario Tessitore

A Multidimensional Stochastic Singular Control Problem Via Dynkin Game and Dirichlet Form

Yipeng Yang

Optimal Prediction of the Last-Passage Time of a Transient Diffusion

Kristoffer Glover and Hardy Hulley

Outer Invariance Entropy for Linear Systems on Lie Groups

Adriano J. Da Silva

Singularly Perturbed Markov Decision Processes: A Multiresolution Algorithm

Chin Pang Ho and Panos Parpas

Second-Order Necessary Conditions in Pontryagin Form for Optimal Control Problems

J. Frédéric Bonnans, Xavier Dupuis, and Laurent Pfeiffer

The Internal Model Principle for Systems with Unbounded Control and Observation

Lassi Paunonen and Seppo Pohjolainen

Risk-Averse Control of Undiscounted Transient Markov Models

Özlem Çavuş and Andrzej Ruszczyński

On the Solvability of Some Ergodic Control Problems in R^{d}

Marco Cirant

Controllability of the Linear One-dimensional Wave Equation with Inner Moving Forces

Carlos Castro, Nicolae Cîndea, and Arnaud Münch

Riccati-Based Feedback Control of the Monodomain Equations With the Fitzhugh--Nagumo Model

Tobias Breiten and Karl Kunisch

Linear Quadratic Stochastic Differential Games: Open-Loop and Closed-Loop Saddle Points

Jingrui Sun and Jiongmin Yong

#### January

Cooperative Learning in Multiagent Systems from Intermittent Measurements

Naomi Ehrich Leonard and Alex Olshevsky

Robust Stability and Robust Stabilization of a Class of Discrete-Time Time-Varying Linear Stochastic Systems

Samir Aberkane and Vasile Dragan

Minimizing the Probability of Lifetime Ruin Under Ambiguity Aversion

Erhan Bayraktar and Yuchong Zhang

Stochastic Perron's Method for the Probability of Lifetime Ruin Problem Under Transaction Costs

Erhan Bayraktar and Yuchong Zhang

Curves of Descent

D. Drusvyatskiy, A. D. Ioffe, and A. S. Lewis

Frequency Domain Robust Regulation of Signals Generated by an Infinite-Dimensional Exosystem

Petteri Laakkonen and Seppo Pohjolainen

A Note on the Continuity of Free-Boundaries in Finite-Horizon Optimal Stopping Problems for One-Dimensional Diffusions

Tiziano De Angelis

Large Time Behavior of Solutions to SemiLinear Equations with Quadratic Growth in the Gradient

Scott Robertson and Hao Xing

Optimal Control of an Allen--Cahn Equation with Singular Potentials and Dynamic Boundary Condition

Pierluigi Colli and Jürgen Sprekels

Global Exact Quadratization of Continuous-Time Nonlinear Control Systems

Francesco Carravetta

On Maximal Gains Guaranteeing a Small-Gain Condition

Roman Geiselhart and Fabian Wirth

Reinforcement Learning with Restrictions on the Action Set

Mario Bravo and Mathieu Faure

A Distributed Control Problem for Two Coupled Fluids in a Porous Medium

R. Stavre

An Indirect Method of Nonconvex Variational Problems in Asplund Spaces: The Case for Saturated Measure Spaces

Nobusumi Sagara

**SIAM
Journal on Discrete Mathematics**

#### December

On the Number of Graphs Without Large Cliques

Frank Mousset, Rajko Nenadov, and Angelika Steger

Cop and Robber Game and Hyperbolicity

Jérémie Chalopin, Victor Chepoi, Panos Papasoglu, and Timothée Pecatte

A Characterization of Generically Rigid Frameworks on Surfaces of Revolution

A. Nixon, J. C. Owen, and S. C. Power

Weighted Coloring in Trees

Julio Araujo, Nicolas Nisse, and Stéphane Pérennes

Longest Common Subsequences in Sets of Words

Boris Bukh and Jie Ma

#### January

Polynomial-Time Data Reduction for the Subset Interconnection Design Problem

Jiehua Chen, Christian Komusiewicz, Rolf Niedermeier, Manuel Sorge, Ondřej Suchý, and Mathias Weller

A Relationship Between Thomassen's Conjecture and Bondy's Conjecture

Roman Čada, Shuya Chiba, Kenta Ozeki, Petr Vrána, and Kiyoshi Yoshimoto

Inapproximability of Minimum Vertex Cover on *k*-Uniform *k*-Partite Hypergraphs

Venkatesan Guruswami, Sushant Sachdeva, and Rishi Saket

Separation Dimension of Bounded Degree Graphs

Noga Alon, Manu Basavaraju, L. Sunil Chandran, Rogers Mathew, and Deepak Rajendraprasad

Large Subgraphs without Short Cycles

F. Foucaud, M. Krivelevich, and G. Perarnau

Permutation Trinomials Over Finite Fields with Even Characteristic

Cunsheng Ding, Longjiang Qu, Qiang Wang, Jin Yuan, and Pingzhi Yuan

Periodic Body-and-Bar Frameworks

Ciprian Borcea, Ileana Streinu, and Shin-ichi Tanigawa

On the Circuit Diameter of Dual Transportation Polyhedra

Steffen Borgwardt, Elisabeth Finhold, and Raymond Hemmecke

Fixed-Parameter Tractability of Multicut in Directed Acyclic Graphs

Stefan Kratsch, Marcin Pilipczuk, MichaŁ Pilipczuk, and Magnus Wahlström

On-Line Vertex Ranking of Trees

Daniel C. McDonald

On the Minimal Teaching Sets of Two-Dimensional Threshold Functions

Max A. Alekseyev, Marina G. Basova, and Nikolai Yu. Zolotykh

Reverse Chvátal--Gomory Rank

Michele Conforti, Alberto Del Pia, Marco Di Summa, Yuri Faenza, and Roland Grappe

**SIAM Journal on Financial Mathematics **

#### December

Option Pricing for Stochastic Volatility Models: Vol-of-Vol Expansion

S. M. Ould Aly

Trading to Stops

Nora Imkeller and L. C. G. Rogers

#### January

Density Approach in Modeling Successive Defaults

Nicole El Karoui, Monique Jeanblanc, and Ying Jiao

**SIAM Journal on Imaging Sciences**

#### December

On the Convergence of Primal-Dual Hybrid Gradient Algorithm

Bingsheng He, Yanfei You, and Xiaoming Yuan

Imaging of Anisotropic Conductivities from Current Densities in Two Dimensions

Guillaume Bal, Chenxi Guo, and François Monard

Screened Poisson Hyperfields for Shape Coding

R. A. Guler, S. Tari, and G. Unal

A Measure-Theoretic Variational Bayesian Algorithm for Large Dimensional Problems

A. Fraysse and T. Rodet

A Compressed Sensing Framework for Magnetic Resonance Fingerprinting

Mike Davies, Gilles Puy, Pierre Vandergheynst, and Yves Wiaux

A Stochastic Algorithm Based on Fast Marching for Automatic Capacitance Extraction in Non-Manhattan Geometries

Francisco Bernal, Juan A. Acebrón, and Immanuel Anjam

Computation of Quasi-Conformal Surface Maps Using Discrete Beltrami Flow

Tsz Wai Wong and Hong-kai Zhao

Numerical Analysis of the Topological Gradient Method for Fourth Order Models and Applications to the Detection of Fine Structures in Imaging

Audric Drogoul

Near Field Photometric Stereo with Point Light Sources

Roberto Mecca, Aaron Wetzler, Alfred M. Bruckstein, and Ron Kimmel

Color Bregman TV

Michael Moeller, Eva-Maria Brinkmann, Martin Burger, and Tamara Seybold

Complex Composite Derivative and Its Application to Edge Detection

Xiang Pan, Yongqiang Ye, Jianhong Wang, Xudong Gao, Chun He, Danwei Wang, Bin Jiang, and Lihua Li

Imaging with Kantorovich--Rubinstein Discrepancy

Jan Lellmann, Dirk A. Lorenz, Carola Schönlieb, and Tuomo Valkonen

Analysis of Image Registration with Tangent Distance

Elif Vural and Pascal Frossard

Second Order Differences of Cyclic Data and Applications in Variational Denoising

Ronny Bergmann, Friederike Laus, Gabriele Steidl, and Andreas Weinmann

#### January

Modelling the Effect of Focusing Detectors in Photoacoustic Sectional Imaging

P. Elbau and O. Scherzer

Banach-Like Distances and Metric Spaces of Compact Sets

A. C. G. Mennucci and A. Duci

FLASH: Fast Landmark Aligned Spherical Harmonic Parameterization for Genus-0 Closed Brain Surfaces

Pui Tung Choi, Ka Chun Lam, and Lok Ming Lui

A New Augmented Lagrangian Approach for *L ^{1}*-mean Curvature Image Denoising

M. Myllykoski, R. Glowinski, T. Kärkkäinen, and T. Rossi

Covariance Matrix Estimation for the Cryo-EM Heterogeneity Problem

E. Katsevich, A. Katsevich, and A. Singer

A Mathematical Model for SAR Imaging beyond the First Born Approximation

Mikhail Gilman and Semyon Tsynkov

Interior Tomography Using 1D Generalized Total Variation. Part I: Mathematical Foundation

John Paul Ward, Minji Lee, Jong Chul Ye, and Michael Unser

Signal to Noise Ratio Analysis in Virtual Source Array Imaging

Josselin Garnier, George Papanicolaou, Adrien Semin, and Chrysoula Tsogka

Inverse Obstacle Scattering in Two Dimensions with Multiple Frequency Data and Multiple Angles of Incidence

Carlos Borges and Leslie Greengard

**SIAM Journal on Mathematical Analysis**

#### December

Improved Accuracy of Incompressible Approximation of Compressible Euler Equations

Bin Cheng

On the Local Well-posedness of the Prandtl and Hydrostatic Euler Equations with Multiple Monotonicity Regions

Igor Kukavica, Nader Masmoudi, Vlad Vicol, and Tak Kwong Wong

A Class of Variational-Hemivariational Inequalities with Applications to Frictional Contact Problems

Weimin Han, Stanisław Migórski, and Mircea Sofonea

Equivariante and Self-similar Standing Waves for a Hamiltonian Hyperbolic-hyperbolic Spin-field System

Nan Lu, Andrea R. Nahmod, and Chongchun Zeng

*L*^{1} Contraction for Bounded (Nonintegrable) Solutions of Degenerate Parabolic Equations

J. Endal and E. R. Jakobsen

On a Model of Forced Axisymmetric Flows

Mike Cullen and Marc Sedjro

BV Solutions of Hyperbolic Balance Laws with Relaxation in the Absence of Conserved Quantities

Constantine M. Dafermos

A Nonlocal Problem from Conservation Biology

S. B. Hsu, J. López-Gómez, L. Mei, and M. Molina-Meyer

Weak Solutions to the Stationary Incompressible Euler Equations

A. Choffrut and L. Székelyhidi, Jr.

Justification of the log--KdV Equation in Granular Chains: The Case of Precompression

Eric Dumas and Dmitry Pelinovsky

Well-Posedness and Asymptotics of Grazing Collisions Limit of Boltzmann Equation with Coulomb Interaction

Lingbing He and Xiongfeng Yang

#### January

Ground States for Diffusion Dominated Free Energies with Logarithmic Interaction

José Antonio Carrillo, Daniele Castorina, and Bruno Volzone

Global Small Solutions to Three-Dimensional Incompressible Magnetohydrodynamical System

Li Xu and Ping Zhang

A Simple Proof of Global Existence for the 1D Pressureless Gas Dynamics Equations

Fabio Cavalletti, Marc Sedjro, and Michael Westdickenberg

Global Solutions for Supersonic Flow Past a Delta Wing

Shuxing Chen and Chao Yi

Rigorous Derivation from Landau--de Gennes Theory to Ericksen--Leslie Theory

Wei Wang, Pingwen Zhang, and Zhifei Zhang

Grisvard's Shift Theorem Near *L*∞ and Yudovich Theory on Polygonal Domains

Francesco Di Plinio and Roger Temam

Stability of Steady States of the Navier--Stokes--Poisson Equations with Non-Flat Doping Profile

Zhong Tan, Yanjin Wang, and Yong Wang

Optimal Decay Estimates for Time-Fractional and Other NonLocal Subdiffusion Equations via Energy Methods

Vicente Vergara and Rico Zacher

A New Fully Justified Asymptotic Model for the Propagation of Internal Waves in the Camassa--Holm Regime

Vincent Duchêne, Samer Israwi, and Raafat Talhouk

Analysis of Stable Screw Dislocation Configurations in an Antiplane Lattice Model

T. Hudson and C. Ortner

Local Well-Posedness of Prandtl Equations for Compressible Flow in Two Space Variables

Ya-Guang Wang, Feng Xie, and Tong Yang

Competitive Geometric Evolution of Amphiphilic Interfaces

Shibin Dai and Keith Promislow

Global Solutions of a Viscous Gas-Liquid Model with Unequal Fluid Velocities in a Closed Conduit

Steinar Evje and Huanyao Wen

Shape Sensitivity Analysis of the Eigenvalues of the Reissner--Mindlin System

Davide Buoso and Pier Domenico Lamberti

Strong and Mild Extrapolated *L ^{2}*-Solutions to the Heat Equation with Constant Delay

Denys Khusainov, Michael Pokojovy, and Reinhard Racke

An (*N-1*)-Dimensional Convex Compact Set Gives an *N*-Dimensional Traveling Front in the Allen--Cahn Equation

Masaharu Taniguchi

Wave Propagation in Diatomic Lattices

Wen-Xin Qin

**SIAM Journal on Matrix Analysis
and Applications **

#### December

Deflated and Augmented Krylov Subspace Methods: A Framework for Deflated BiCG and Related Solvers

Martin H. Gutknecht

Uniform Approximation of ϕ-Functions in Exponential Integrators by a Rational Krylov Subspace Method with Simple Poles

Tanja Göckler and Volker Grimm

The Effect of Coherence on Sampling from Matrices with Orthonormal Columns, and Preconditioned Least Squares Problems

Ilse C. F. Ipsen and Thomas Wentworth

Exact Solutions in Structured Low-Rank Approximation

Giorgio Ottaviani, Pierre-Jean Spaenlehauer, and Bernd Sturmfels

An Algebraic Solution for the Candecomp/PARAFAC Decomposition with Circulant Factors

J. H. de M. Goulart and G. Favier

An Adaptive Shifted Power Method for Computing Generalized Tensor Eigenpairs

Tamara G. Kolda and Jackson R. Mayo

All Real Eigenvalues of Symmetric Tensors

Chun-Feng Cui, Yu-Hong Dai, and Jiawang Nie

Convergence of Restarted Krylov Subspace Methods for Stieltjes Functions of Matrices

Andreas Frommer, Stefan Güttel, and Marcel Schweitzer

Block GMRES Method with Inexact Breakdowns and Deflated Restarting

E. Agullo, L. Giraud, and Y.-F. Jing

#### January

Orthogonal Low Rank Tensor Approximation: Alternating Least Squares Method and Its Global Convergence

Liqi Wang, Moody T. Chu, and Bo Yu

New Lower Bounds and Asymptotics for the cp-Rank

Immanuel M. Bomze, Werner Schachinger, and Reinhard Ullrich

An Efficient Algorithm for Computing the Generalized Null Space Decomposition

Nicola Guglielmi, Michael L. Overton, and G. W. Stewart

Communication Avoiding Rank Revealing QR Factorization with Column Pivoting

James W. Demmel, Laura Grigori, Ming Gu, and Hua Xiang

**SIAM Journal on Numerical Analysis**

#### December

Linear Multistep Schemes for BSDEs

Jean-François Chassagneux

Error Estimates for Discontinuous Galerkin Time-Stepping Schemes for Robin Boundary Control Problems Constrained to Parabolic PDEs

Konstantinos Chrysafinos and Efthimios N. Karatzas

Spurious Resonance in SemiDiscrete Methods for the Korteweg--de Vries Equation

M. Fasondini and S. W. Schoombie

Boundary Waves and Stability of the Perfectly Matched Layer for the Two Space Dimensional Elastic Wave Equation in Second Order Form

Kenneth Duru and Gunilla Kreiss

Optimal Error Estimates for First-Order Gaussian Beam Approximations to the Schrödinger Equation

Chunxiong Zhen

Local Mass-Corrections for Continuous Pressure Approximations of Incompressible Flow

B. Gmeiner, C. Waluga, and B. Wohlmuth

Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré--Friedrichs Inequality

Owe Axelsson, János Karátson, and Balázs Kovács

Multiple Recurrences and the Associated Matrix Structures Stemming From Normal Matrices

Clara Mertens and Raf Vandebril

A New Error Analysis of Characteristics-Mixed FEMs for Miscible Displacement in Porous Media

Jilu Wang, Zhiyong Si, and Weiwei Sun

Discrete Transforms and Orthogonal Polynomials of (Anti)Symmetric Multivariate Cosine Functions

Jiří Hrivnák and Lenka Motlochová

Numerical Methods for the Fractional Laplacian: A Finite Difference-Quadrature Approach

Yanghong Huang and Adam Oberman

Enhancing Least-Squares Finite Element Methods Through a Quantity-of-Interest

Jehanzeb Hameed Chaudhry, Eric C. Cyr, Kuo Liu, Thomas A. Manteuffel, Luke N. Olson, and Lei Tang

Complexity of Multilevel Monte Carlo Tau-Leaping

David F. Anderson, Desmond J. Higham, and Yu Sun

Convergence Analysis for Splitting of the Abstract Differential Riccati Equation

Eskil Hansen and Tony Stillfjord

Stochastic Approximation Finite Element Method: Analytical Formulas for Multidimensional Diffusion Process

R. Bompis and E. Gobet

First-order System Least Squares on Curved Boundaries: Higher-order Raviart--Thomas Elements

Fleurianne Bertrand, Steffen Münzenmaier, and Gerhard Starke

#### January

Long Time Accuracy of Lie--Trotter Splitting Methods for Langevin Dynamics

Assyr Abdulle, Gilles Vilmart, and Konstantinos C. Zygalakis

A Generalized-Structure Approach to Additive Runge--Kutta Methods

Adrian Sandu and Michael Günther

Convergence and Optimality of Adaptive Least Squares Finite Element Methods

Carsten Carstensen and Eun-Jae Park

A Balancing Domain Decomposition by Constraints Deluxe Method for Reissner--Mindlin Plates with Falk--Tu Elements

Jong Ho Lee

A PDE-based Approach to Nondominated Sorting

Jeff Calder, Selim Esedoḡlu, and Alfred O. Hero

Well-Posedness, Regularity, and Convergence Analysis of the Finite Element Approximation of a Generalized Robin Boundary Value Problem

Takahito Kashiwabara, Claudia Maria Colciago, Luca Dedè, and Alfio Quarteroni

Analysis of a Mixed Finite Element Method for a Cahn--Hilliard--Darcy--Stokes System

Amanda E. Diegel, Xiaobing H. Feng, and Steven M. Wise

Wiener Chaos Versus Stochastic Collocation Methods for Linear Advection-Diffusion-Reaction Equations with Multiplicative White Noise

Zhongqiang Zhang, Michael V. Tretyakov, Boris Rozovskii, and George E. Karniadakis

Error Analysis of a Mixed Finite Element Method for the Molecular Beam Epitaxy Model

Zhonghua Qiao, Tao Tang, and Hehu Xie

Stability and Error Estimates of Local Discontinuous Galerkin Methods with Implicit-Explicit Time-Marching for Advection-Diffusion Problems

Haijin Wang, Chi-Wang Shu, and Qiang Zhang

Convergence of Finite Difference Schemes for Nonlinear Complex Reaction-Diffusion Processes

Adérito Araújo, Sílvia Barbeiro, and Pedro Serranho

A Renormalized Newton Method for Liquid Crystal Director Modeling

Eugene C. Gartland, Jr. and Alison Ramage

Decoupled, Energy Stable Schemes for Phase-Field Models of Two-Phase Incompressible Flows

Jie Shen and Xiaofeng Yang

FETI-DP Methods with an Adaptive Coarse Space

A. Klawonn, P. Radtke, and O. Rheinbach

A Class Of Implicit-Explicit Two-Step Runge--Kutta Methods

Evgeniy Zharovsky, Adrian Sandu, and Hong Zhang

#### December

Gauge Optimization and Duality

Michael P. Friedlander, Ives Macêdo, and Ting Kei Pong

Robust Non-Zenoness of Piecewise Affine Systems with Applications to Linear Complementarity Systems

Jinglai Shen

A Proximal Stochastic Gradient Method with Progressive Variance Reduction

Lin Xiao and Tong Zhang

Solving Coupled Composite Monotone Inclusions by Successive Fejér Approximations of their Kuhn--Tucker Set

Abdullah Alotaibi, Patrick L. Combettes, and Naseer Shahzad

Combinatorial Simplex Algorithms Can Solve Mean Payoff Games

Xavier Allamigeon, Pascal Benchimol, Stéphane Gaubert, and Michael Joswig

#### January

Linearization Functors on Real Convex Sets

Mauricio Velasco

Risk-Averse Optimization in Two-Stage Stochastic Models: Computational Aspects and a Study

Csaba I. Fábián, Christian Wolf, Achim Koberstein, and Leena Suhl

Regularized Mathematical Programs with Stochastic Equilibrium Constraints: Estimating Structural Demand Models

Xiaojun Chen, Hailin Sun, and Roger J.-B. Wets

Second-Order Variational Analysis in Conic Programming with Applications to Optimality and Stability

Boris S. Mordukhovich, Jiří V. Outrata, and Héctor Ramírez C.

An Improved and Simplified Full-Newton Step *O(n)* Infeasible Interior-Point Method for Linear Optimization

C. Roos

Duality Between Subgradient and Conditional Gradient Methods

Francis Bach

Convex Approximations for Totally Unimodular Integer Recourse Models: A Uniform Error Bound

W. Romeijnders, M. H. van der Vlerk, and W. K. Klein Haneveld

Newton's Method for Solving Inclusions Using Set-Valued Approximations

Samir Adly, Radek Cibulka, and Huynh Van Ngai

On the Convergence of Alternating Minimization for Convex Programming with Applications to Iteratively Reweighted Least Squares and Decomposition Schemes

Amir Beck

On Convergence of the Maximum Block Improvement Method

Zhening Li, André Uschmajew, and Shuzhong Zhang

Probabilistic Interpretation of Linear Solvers

Philipp Hennig

Iterative Reweighted Linear Least Squares for Exact Penalty Subproblems on Product Sets

James V. Burke, Frank E. Curtis, Hao Wang, and Jiashan Wang

Vertices of Spectrahedra arising from the Elliptope, the Theta Body, and Their Relatives

Marcel K. de Carli Silva and Levent Tunçel

**SIAM Journal on Scientific Computing**

#### December

Itô SDE--based Generator for a Class of Non-Gaussian Vector-valued Random Fields in Uncertainty Quantification

Johann Guilleminot and Christian Soize

A Block Preconditioner for an Exact Penalty Formulation for Stationary MHD

Edward G. Phillips, Howard C. Elman, Eric C. Cyr, John N. Shadid, and Roger P. Pawlowski

Stable and High-Order Accurate Boundary Treatments for the Elastic Wave Equation on Second-Order Form

Kenneth Duru, Gunilla Kreiss, and Ken Mattsson

A Multigrid Method for the Helmholtz Equation with Optimized Coarse Grid Corrections

Christiaan C. Stolk, Mostak Ahmed, and Samir Kumar Bhowmik

NLEIGS: A Class of Fully Rational Krylov Methods for Nonlinear Eigenvalue Problems

Stefan Güttel, Roel Van Beeumen, Karl Meerbergen, and Wim Michiels

A Fourth-order Compact ADI scheme for Two-Dimensional Nonlinear Space Fractional Schrödinger Equation

Xuan Zhao, Zhi-zhong Sun, and Zhao-peng Hao

Finite Element Eigenvalue Enclosures for the Maxwell Operator

G. R. Barrenechea, L. Boulton, and N. Boussaïd

A static PDE Approach for MultiDimensional Extrapolation Using Fast Sweeping Methods

Tariq Aslam, Songting Luo, and Hongkai Zhao

Mimetic Methods for Lagrangian Relaxation of Magnetic Fields

S. Candelaresi, D. Pontin, and G. Hornig

Pole Expansion for Solving a Type of Parametrized Linear Systems in Electronic Structure Calculations

Anil Damle, Lin Lin, and Lexing Ying

Adaptive Leja Sparse Grid Constructions for Stochastic Collocation and High-Dimensional Approximation

Akil Narayan and John D. Jakeman

A Comparison of Techniques for the Reconstruction of Leaf Surfaces from Scanned Data

Daryl M. Kempthorne, Ian W. Turner, and John A. Belward

Parallel Time Integration with Multigrid

R. D. Falgout, S. Friedhoff, Tz. V. Kolev, S. P. MacLachlan, and J. B. Schroder

On Signed Incomplete Cholesky Factorization Preconditioners for Saddle-Point Systems

Jennifer Scott and Miroslav Tůma

Inexact Objective Function Evaluations in a Trust-Region Algorithm for PDE-Constrained Optimization under Uncertainty

D. P. Kouri, M. Heinkenschloss, D. Ridzal, and B. G. van Bloemen Waanders

Erratum: Active Subspace Methods in Theory and Practice: Applications to Kriging Surfaces

Paul G. Constantine, Eric Dow, and Qiqi Wang

A Weakly Asymptotic Preserving Low Mach Number Scheme for the Euler Equations of Gas Dynamics

S. Noelle, G. Bispen, K. R. Arun, M. Lukáčová-Medviďová, and C.-D. Munz

#### January

A Null Space Free Jacobi--Davidson Iteration for Maxwell's Operator

Yin-Liang Huang, Tsung-Ming Huang, Wen-Wei Lin, and Wei-Cheng Wang

Non-Galerkin Multigrid Based on Sparsified Smoothed Aggregation

Eran Treister and Irad Yavneh

Numerical Algorithms for Time-Fractional Subdiffusion Equation with Second-Order Accuracy

Fanhai Zeng, Changpin Li, Fawang Liu, and Ian Turner

Local Polynomial Chaos Expansion for Linear Differential Equations with High Dimensional Random Inputs

Yi Chen, John Jakeman, Claude Gittelson, and Dongbin Xiu

A Domain Decomposition Approach for Uncertainty Analysis

Qifeng Liao and Karen Willcox

The Closest Point Method and Multigrid Solvers for Elliptic Equations on Surfaces

Yujia Chen and Colin B. Macdonald

A Low-Rank in Time Approach to PDE-Constrained Optimization

Martin Stoll and Tobias Breiten

A Parallel Two-Scale Method for Eikonal Equations

Adam Chacon and Alexander Vladimirsky

An Efficient Policy Iteration Algorithm for Dynamic Programming Equations

Alessandro Alla, Maurizio Falcone, and Dante Kalise

A Hierarchically Blocked Jacobi SVD Algorithm for Single and Multiple Graphics Processing Units

Vedran Novaković

Parallel Compact Hash Algorithms for Computational Meshes

Rebecka Tumblin, Peter Ahrens, Sara Hartse, and Robert W. Robey

Postprocessed Integrators for the High Order Integration of Ergodic SDEs

Gilles Vilmart

Multilevel Preconditioner with Stable Coarse Grid Corrections for the Helmholtz Equation

Huangxin Chen, Haijun Wu, and Xuejun Xu

GPU-Accelerated Sparse Matrix-Matrix Multiplication by Iterative Row Merging

Felix Gremse, Andreas Höfter, Lars Ole Schwen, Fabian Kiessling, and Uwe Naumann

**SIAM/ASA Journal on Uncertainty Quantification**

#### December

Identification of Complex Models

Jan Peter Hessling

A Posteriori Error and Optimal Reduced Basis for Stochastic Processes Defined by a Finite Set of Realizations

G. Perrin, C. Soize, D. Duhamel, and C. Funfschilling

Stochastic Conditioning of Matrix Functions

Serge Gratton and David Titley-Peloquin

A Hybrid Sparse-Grid Approach for Nonlinear Filtering Problems Based on Adaptive-Domain of the Zakai Equation Approximations

Feng Bao, Yanzhao Cao, Clayton Webster, and Guannan Zhang

Spectral Approximation of the IMSE Criterion for Optimal Designs in Kernel-Based Interpolation Models

Bertrand Gauthier and Luc Pronzato

Uncertainty Quantification for Approximate *p*-Quantiles for Physical Models with Stochastic Inputs

Daniel Elfverson, Donald J. Estep, Fredrik Hellman, and Axel Målqvist

#### January

Convergence of the Square Root Ensemble Kalman Filter in the Large Ensemble Limit

Evan Kwiatkowski and Jan Mandel

Robust Bounds on Risk-Sensitive Functionals via Rényi Divergence

Rami Atar, Kenny Chowdhary, and Paul Dupuis

Polynomial Chaos Expansion of a Multimodal Random Vector

C. Soize

Assessing Stochastic Algorithms for Large Scale Nonlinear Least Squares Problems Using Extremal Probabilities of Linear Combinations of Gamma Random Variables

Farbod Roosta-Khorasani, Gábor J. Székely, and Uri M. Ascher

Minimum Distance Estimation of Milky Way Model Parameters and Related Inference

Sourabh Banerjee, Ayanendranath Basu, Sourabh Bhattacharya, Smarajit Bose, Dalia Chakrabarty, and Soumendu Sundar Mukherjee

**Theory of Probability and its Applications**