# Recently Posted Articles

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**MMS | SIADS | SIAP | SICOMP | SICON | SIDMA | SIFIN | SIIMS | SIMA | SIMAX | SINUM | SIOPT | SIREV | SISC | JUQ** **|**** TVP**

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

#### June

Closure of the Strongly Magnetized Electron Fluid Equations in the Adiabatic Regime

Claudia Negulescu and Stefan Possanner

A Convergent Point Integral Method for Isotropic Elliptic Equations on a Point Cloud

Zhen Li and Zuoqiang Shi

Effects of Communication Efficiency and Exit Capacity on Fundamental Diagrams for Pedestrian Motion in an Obscure Tunnel---A Particle System Approach

Emilio N. M. Cirillo, Matteo Colangeli, and Adrian Muntean

Accurate Chemical Master Equation Solution Using Multi-Finite Buffers

Youfang Cao, Anna Terebus, and Jie Liang

#### July

A Second Order Time Homogenized Model for Sediment Transport

Yuchen Jiang, Ruo Li, and Shuonan Wu

Particle-Based Multiscale Modeling of Calcium Puff Dynamics

Ulrich Dobramysl, Sten Rüdiger, and Radek Erban

**SIAM Journal on Applied Dynamical Systems**

#### June

Switching in Heteroclinic Networks

Sofia B. S. D. Castro and Alexander Lohse

Stability of a Class of Coupled Hill's Equations and the Lorentz Oscillator Model

Hamed Razavi, Rohit Gupta, Fred C. Adams, and Anthony M. Bloch

Persistence of Homoclinic Orbits under White Noise Perturbation

Nan Lu

Weak Index Pairs and the Conley Index for Discrete Multivalued Dynamical Systems

Bogdan Batko and Marian Mrozek

Analysis of an Arctic Sea Ice Loss Model in the Limit of a Discontinuous Albedo

Kaitlin Hill, Dorian S. Abbot, and Mary Silber

Coarse-Graining and Simplification of the Dynamics Seen in Bursting Neurons

A. Ben-Tal and I. G. Kevrekidis

Event--Selected Vector Field Discontinuities Yield Piecewise--Differentiable Flows

Samuel A. Burden, S. Shankar Sastry, Daniel E. Koditschek, and Shai Revzen

Connecting Orbits for Compact Infinite Dimensional Maps: Computer Assisted Proofs of Existence

R. de la Llave and J. D. Mireles James

Erratum: Discrete Dynamical Systems in Multiple Target and Alternate SELEX

Howard A. Levine and Yeon-Jung Seo

#### July

Data-Driven Reduction for a Class of Multiscale Fast-Slow Stochastic Dynamical Systems

Carmeline J. Dsilva, Ronen Talmon, C. William Gear, Ronald R. Coifman, and Ioannis G. Kevrekidis

Bifurcation of Lunisolar Secular Resonances for Space Debris Orbits

Alessandra Celletti, Cătălin Galeş, and Giuseppe Pucacco

**SIAM
Journal on Applied Mathematics**

#### June

On the Solvability of the Discrete Conductivity and Schrödinger Inverse Problems

Justin Boyer, Jack J. Garzella, and Fernando Guevara Vasquez

A Model of Cold Metal Rolling Processes with State-Dependent Delay

Qingwen Hu

Geometric Self-Assembly of Rigid Shapes: A Simple Voronoi Approach

Lisa J. Larsson, Rustum Choksi, and Jean-Christophe Nave

Graph Homology and Stability of Coupled Oscillator Networks

Jared C. Bronski, Lee DeVille, and Timothy Ferguson

Homogenization Model for Aberrant Crypt Foci

Isabel N. Figueiredo, Carlos Leal, Giuseppe Romanazzi, and Bjorn Engquist

Lagrangian Transport Through Surfaces in Volume-Preserving Flows

Daniel Karrasch

Twisted X-Rays: Incoming Waveforms Yielding Discrete Diffraction Patterns for Helical Structures

Gero Friesecke, Richard D. James, and Dominik Jüstel

#### July

Geometry of Refractions and Reflections Through a Biperiodic Medium

Paul Glendinning

Backus Average Under Random Perturbations of Layered Media

Tomasz Danek and Michael A. Slawinski

Interplay of Boltzmann Equation and Continuity Equation for Accelerated Electrons in Solar Flares

A. Codispoti and N. Pinamonti

Convergence of Direct Recursive Algorithm for Identification of Preisach Hysteresis Model with Stochastic Input

D. Rachinskii and M. Ruderman

Front Propagation at the Nematic-Isotropic Transition Temperature

Apala Majumdar, Paul A. Milewski, and Amy Spicer

A Weighted Minimum Gradient Problem with Complete Electrode Model Boundary Conditions for Conductivity Imaging

Adrian Nachman, Alexandru Tamasan, and Johann Veras

A Simple Model of Dynamic Cleavage Producing Constant Speed Crack Propagation in a Sample of Finite Width

Colin Atkinson

Wave Propagation in Bifurcated Waveguides of Square Lattice Strips

Basant Lal Sharma

Protection Zones for Survival of Species in Random Environment

N. T. Dieu, N. H. Du, H. D. Nguyen, and G. Yin

#### June

Lower Bounds for Restricted-Use Objects

James Aspnes, Keren Censor-Hillel, Hagit Attiya, and Danny Hendler

The Fast Cauchy Transform and Faster Robust Linear Regression

Kenneth L. Clarkson, Petros Drineas, Malik Magdon-Ismail, Michael W. Mahoney, Xiangrui Meng, and David P. Woodruff

How Good is the Chord Algorithm?

Constantinos Daskalakis, Ilias Diakonikolas, and Mihalis Yannakakis

The Power of Recourse for Online MST and TSP

Nicole Megow, Martin Skutella, José Verschae, and Andreas Wiese

Special Section on the Fifty-Fourth Annual IEEE Symposium on Foundations of Computer Science (FOCS 2013)

Moritz Hardt, Yuval Ishai, Raghu Meka, and Virginia Vassilevska Williams

Candidate Indistinguishability Obfuscation and Functional Encryption for All Circuits

Sanjam Garg, Craig Gentry, Shai Halevi, Mariana Raykova, Amit Sahai, and Brent Waters

Better Bin Packing Approximations via Discrepancy Theory

Thomas Rothvoss

Dynamic Approximate All-Pairs Shortest Paths: Breaking the *O*(*mn*) Barrier and Derandomization

Monika Henzinger, Sebastian Krinninger, and Danupon Nanongkai

Three-Player Entangled XOR Games are NP-Hard to Approximate

Thomas Vidick

Arithmetic Circuits: A Chasm at Depth 3

Ankit Gupta, Pritish Kamath, Neeraj Kayal, and Ramprasad Saptharishi

Quantum 3-SAT Is QMA_{1}-Complete

David Gosset and Daniel Nagaj

Optimal Bounds on Approximation of Submodular and XOS Functions by Juntas

Vitaly Feldman and Jan Vondrák

#### July

Designing FPT Algorithms for Cut Problems Using Randomized Contractions

Rajesh Chitnis, Marek Cygan, MohammadTaghi Hajiaghayi, Marcin Pilipczuk, and Michał Pilipczuk

The HOM Problem is EXPTIME-Complete

Carles Creus, Adrià Gascón, Guillem Godoy, and Lander Ramos

On the Power of Conditional Samples in Distribution Testing

Sourav Chakraborty, Eldar Fischer, Yonatan Goldhirsh, and Arie Matsliah

Local Correlation Breakers and Applications to Three-Source Extractors and Mergers

Gil Cohen

**SIAM
Journal on Control and Optimization**

#### June

On the Stabilizability of the Burgers Equation by Receding Horizon Control

Behzad Azmi and Karl Kunisch

Approximation of Optimal Control Problems in the Coefficient for the *p*-Laplace Equation. I. Convergence Result

Eduardo Casas, Peter I. Kogut, and Günter Leugering

Second Order Forward-Backward Dynamical Systems For Monotone Inclusion Problems

Radu Ioan Boţ and Ernö Robert Csetneksicon

Constrained and Unconstrained Optimal Discounted Control of Piecewise Deterministic Markov Processes

O. L. V. Costa, F. Dufour, and A. B. Piunovskiy

Generalized Input-to-State ℓ_{2}-Gains of Discrete-Time Switched Linear Control Systems

Jianghai Hu, Jinglai Shen, and Vamsi Putta

The Byrnes--Isidori Form for Infinite-Dimensional Systems

Achim Ilchmann, Tilman Selig, and Carsten Trunk

Nonlinear Gossip

Adwaitvedant S. Mathkar and Vivek S. Borkar

Sharp Interface Limit for a Phase Field Model in Structural Optimization

Luise Blank, Harald Garcke, Claudia Hecht, and Christoph Rupprecht

Observer Design for One-Sided Lipschitz Discrete-Time Systems Subject to Delays and Unknown Inputs

Minh Cuong Nguyen and Hieu Trinh

Continuous-Mode MultiPhoton Filtering

H. T. Song, G. F. Zhang, and Z. R. Xi

Semidefinite Approximations of the Polynomial Abscissa

Roxana Heß, Didier Henrion, Jean-Bernard Lasserre, and Tien Son Pham

Characterization of the Optimal Policy for a Multidimensional Parabolic Singular Stochastic Control Problem

Marcin Boryc and Łukasz Kruk

Exponential Stabilization of Nonholonomic Systems by Means of Oscillating Controls

Alexander Zuyev

Optimal Feedback Synthesis and Minimal Time Function for the Bioremediation of Water Resources with Two Patches

H. Ramírez, A. Rapaport, and V. Riquelme

Consensus Control for Heterogeneous Multiagent Systems

Luis D. Alvergue, Abhishek Pandey, Guoxiang Gu, and Xiang Chen

Input-to-State Stability of Discrete-Time Lur'e Systems

E. Sarkans and H. Logemann

Distributed Linear Programming with Event-Triggered Communication

Dean Richert and Jorge Cortés

Linear Conic Optimization for Inverse Optimal Control

Edouard Pauwels, Didier Henrion, and Jean-Bernard Lasserre

Weak Solutions of Mean-Field Stochastic Differential Equations and Application to Zero-Sum Stochastic Differential Games

Juan Li and Hui Min

#### July

Stability of a String with Local Kelvin--Voigt Damping and Nonsmooth Coefficient at Interface

Zhuangyi Liu and Qiong Zhang

Synchronization in Pulse-Coupled Oscillators with Delayed Excitatory/Inhibitory Coupling

Deepti Kannapan and Francesco Bullo

On Stability Preservation under Sampling and Approximation of Feedbacks for Retarded Systems

P. Pepe

**SIAM
Journal on Discrete Mathematics**

#### June

The Erdös--Hajnal Conjecture for Long Holes and Antiholes

Marthe Bonamy, Nicolas Bousquet, and Stéphan Thomassé

Coloring Sparse Hypergraphs

Jeff Cooper and Dhruv Mubayi

A Remark on Sieving in Biased Coin Convolutions

Mei-Chu Chang

The Algebraic Method in Tree Percolation

Fatemeh Mohammadi, Eduardo Sáenz-de-Cabezón, and Henry P. Wynn

Computing with Tangles

Martin Grohe and Pascal Schweitzer

Nowhere-Zero Flows in Signed Series-Parallel Graphs

Tomáš Kaiser and Edita Rollová

Minimal Balanced Triangulations of Sphere Bundles over the Circle

Hailun Zheng

Graphs with Many Strong Orientations

Sinan Aksoy and Paul Horn

On “stability” in the Erdös--Ko--Rado Theorem

Pat Devlin and Jeff Kahn

Maximum Weighted Induced Bipartite Subgraphs and Acyclic Subgraphs of Planar Cubic Graphs

Mourad BaÏou and Francisco Barahona

A Probabilistic Approach to Generalized Zeckendorf Decompositions

Iddo Ben-Ari and Steven J. Miller

An Upper Bound for the Hales--Jewett Number HJ(4,2)

Mikhail Lavrov

#### July

On the Random Greedy *F*-Free Hypergraph Process

Daniela Kühn, Deryk Osthus, and Amelia Taylor

Perfect Matchings in Hypergraphs and the Erdös Matching Conjecture

Jie Han

Counting Co-Cyclic Lattices

Phong Q. Nguyen and Igor E. Shparlinski

Tree Deletion Set Has a Polynomial Kernel but No OPT^{O(1)} Approximation)

Archontia C. Giannopoulou, Daniel Lokshtanov, Saket Saurabh, and Ondřej Suchý

Cyclically Consecutive Permutation Avoidance

Richard Ehrenborg

Bounding Connected Tree-Width

Matthias Hamann and Daniel Weißauer

Partially Polynomial Kernels for Set Cover and Test Cover

Manu Basavaraju, Mathew C. Francis, M. S. Ramanujan, and Saket Saurabh

To Approximate Treewidth, Use Treelength!

David Coudert, Guillaume Ducoffe, and Nicolas Nisse

Lower Bounds on the Probability of a Finite Union of Events

Jun Yang, Fady Alajaji, and Glen Takahara

**SIAM Journal on Financial Mathematics **

#### June

Modeling the Variance Risk Premium of Equity Indices: The Role of Dependence and Contagion

Andrea Granelli and Almut E. D. Veraart

Portfolio Optimization under Local-Stochastic Volatility: Coefficient Taylor Series Approximations and Implied Sharpe Ratio

Matthew Lorig and Ronnie Sircar

#### July

Small-Time Asymptotics for Basket Options---the Bivariate SABR Model and the Hyperbolic Heat Kernel on H^{3}

Martin Forde and Hongzhong Zhang

Conditional Analysis and a Principal-Agent Problem

Julio Backhoff and Ulrich Horst

Hedging Under an Expected Loss Constraint with Small Transaction Costs

Bruno Bouchard, Ludovic Moreau, and H. Mete Soner

**SIAM Journal on Imaging Sciences**

#### June

A Hybrid Segmentation and D-Bar Method for Electrical Impedance Tomography

S. J. Hamilton, J. M. Reyes, S. Siltanen, and X. Zhang

An Adaptive Directional Haar Framelet-Based Reconstruction Algorithm for Parallel Magnetic Resonance Imaging

Yan-Ran Li, Raymond H. Chan, Lixin Shen, Yung-Chin Hsu, and Wen-Yih Isaac Tseng

Mathematical Design of a Novel Gesture-Based Instruction/Input Device Using Wave Detection

Hongyu Liu, Yuliang Wang, and Can Yang

Local Linear Convergence of the ADMM/Douglas--Rachford Algorithms without Strong Convexity and Application to Statistical Imaging

Timo Aspelmeier, C. Charitha, and D. Russell Luke

#### July

Synchronization of Independently Moving Cameras via Motion Recovery

Tiago Gaspar, Paulo Oliveira, and Paolo Favaro

A Parallel Douglas--Rachford Algorithm for Minimizing ROF-like Functionals on Images with Values in Symmetric Hadamard Manifolds

Ronny Bergmann, Johannes Persch, and Gabriele Steidl

Multiresolution Parameter Choice Method for Total Variation Regularized Tomography

Kati Niinimäki, Matti Lassas, Keijo Hämäläinen, Aki Kallonen, Ville Kolehmainen, Esa Niemi, and Samuli Siltanen

Diffeomorphic Surface Registration with Atrophy Constraints

Sylvain Arguillère, Michael I. Miller, and Laurent Younes

Off-the-Grid Recovery of Piecewise Constant Images from Few Fourier Samples

Greg Ongie and Mathews Jacob

On the Continuous Steering of the Scale of Tight Wavelet Frames

Zsuzsanna Püspöki, John Paul Ward, Daniel Sage, and Michael Unser

**SIAM Journal on Mathematical Analysis**

#### June

Feedback Stabilization of a Fluttering Panel in an Inviscid Subsonic Potential Flow

Irena Lasiecka and Justin T. Webster

Doubly Connected $V$-States for the Planar Euler Equations

Francisco de la Hoz, Taoufik Hmidi, Joan Mateu, and Joan Verdera

Measure-Valued Mass Evolution Problems with Flux Boundary Conditions and Solution-Dependent Velocities

Joep H. M. Evers, Sander C. Hille, and Adrian Muntean

On the Landau--de Gennes Elastic Energy of Constrained Biaxial Nematics

Domenico Mucci and Lorenzo Nicolodi

A Pseudo-local Property of Gravity Water Waves System

Quang-Huy Nguyen

On Dipolar Quantum Gases in the Unstable Regime

Jacopo Bellazzini and Louis Jeanjean

A Regularity Result for the p-Laplacian Near Uniform Ellipticity

Carlo Mercuri, Giuseppe Riey, and Berardino Sciunzi

The Nonlinear Steepest Descent Method: Asymptotics for Initial-Boundary Value Problems

Jonatan Lenells

Lower Bounds on Blowing-Up Solutions of the Three-Dimensional Navier--Stokes Equations in Ḣ^{3/2} Ḣ^{5/2}, and Ḃ^{5/2_2,1}

David S. McCormick, Eric J. Olson, James C. Robinson, Jose L. Rodrigo, Alejandro Vidal-López, and Yi Zhou

MultiScale Analysis for Linear First Order PDEs. The Finite Larmor Radius Regime

Mihai Bostan

Degenerate SDE with Hölder--Dini Drift and Non-Lipschitz Noise Coefficient

Feng-Yu Wang and Xicheng Zhang

Isometric Immersion of Surface with Negative Gauss Curvature and the Lax--Friedrichs Scheme

Wentao Cao, Feimin Huang, and Dehua Wang

An Electrostatic Interpretation of the Zeros of Paraorthogonal Polynomials on the Unit Circle

Brian Simanek

Mean-Field Limits for Some Riesz Interaction Gradient Flows

Mitia Duerinckx

#### July

Limited Data Problems for the Generalized Radon Transform in R^{n}

Jürgen Frikel and Eric Todd Quinto

Stability For Some Inverse Problems For Transport Equations

Fikret Gölgeleyen and Masahiro Yamamoto

Long Wavelength Limit for the Quantum Euler--Poisson Equation

Huimin Liu and Xueke Pu

Discreteness of Transmission Eigenvalues for Higher-Order Main Terms and Perturbations

Andoni García, Esa V. Vesalainen, and Miren Zubeldia

Probability Measures with Finite Moments and the Homogeneous Boltzmann Equation

Yong-Kum Cho, Yoshinori Morimoto, Shuaikun Wang, and Tong Yang

On Sonic Curves of Smooth Subsonic-Sonic and Transonic Flows

Chunpeng Wang and Zhouping Xin

Global Dynamics of Bose--Einstein Condensation for a Model of the Kompaneets Equation

C. David Levermore, Hailiang Liu, and Robert L. Pego

Regularity Properties of Stationary Harmonic Functions Whose Laplacian is a Radon Measure

Rémy Rodiac

**SIAM Journal on Matrix Analysis
and Applications **

#### June

Matrix Arithmetic-Geometric Mean and the Computation of the Logarithm

Joa͂o R. Cardoso and Rui Ralha

Enlarged Krylov Subspace Conjugate Gradient Methods for Reducing Communication

Laura Grigori, Sophie Moufawad, and Frederic Nataf

Inverting a Matrix Function around a Singularity via Local Rank Factorization

Massimo Franchi and Paolo Paruolo

Sensitivity and Computation of a Defective Eigenvalue

Zhonggang Zeng

Erratum: Two-Level QTT-Tucker Format for Optimized Tensor Calculus

Simon Etter, Sergey Dolgov, and Boris N. Khoromskij

#### July

Generic Change of the Partial Multiplicities of Regular Matrix Pencils under Low-Rank Perturbations

Fernando De Terán and Froilán M. Dopico

Computation of Generalized Matrix Functions

Francesca Arrigo, Michele Benzi, and Caterina Fenu

Solvability of the Core Problem with Multiple Right-Hand Sides in the TLS Sense

Iveta Hnětynková, Martin Plešinger, and Diana Maria Sima

Error Bounds for Augmented Truncations of Discrete-Time Block-Monotone Markov Chains under Subgeometric Drift Conditions

Hiroyuki Masuyama

A Positivity Preserving Inverse Iteration for Finding the Perron Pair of an Irreducible Nonnegative Third Order Tensor

Ching-Sung Liu, Chun-Hua Guo, and Wen-Wei Lin

The Hitting Time of Multiple Random Walks

Rushabh Patel, Andrea Carron, and Francesco Bullo

**SIAM Journal on Numerical Analysis**

#### June

Method of Lines Transpose: High Order L-Stable *O*(*N*) Schemes for Parabolic Equations Using Successive Convolution

Matthew F. Causley, Hana Cho, Andrew J. Christlieb, and David C. Seal

Characterizing the Stabilization Size for Semi-Implicit Fourier-Spectral Method to Phase Field Equations

Dong Li, Zhonghua Qiao, and Tao Tang

Analysis of Hybrid Upwinding for Fully-Implicit Simulation of Three-Phase Flow with Gravity

François P. Hamon and Hamdi A. Tchelepi

Convergence analysis of the Generalized Empirical Interpolation Method

Y. Maday, O. Mula, and G. Turinici

Computational Parametric Willmore Flow with Spontaneous Curvature and Area Difference Elasticity Effects

John W. Barrett, Harald Garcke, and Robert Nürnberg

Numerical Solution of the Time-Fractional Fokker--Planck Equation with General Forcing

Kim Ngan Le, William McLean, and Kassem Mustapha

A Uniformly Accurate Multiscale Time Integrator Pseudospectral Method for the Dirac Equation in the Nonrelativistic Limit Regime

Weizhu Bao, Yongyong Cai, Xiaowei Jia, and Qinglin Tang

Multilevel ensemble Kalman filtering

Håkon Hoel, Kody J. H. Law, and Raul Tempone

On Tamed Euler Approximations of SDEs Driven by Lévy Noise with Applications to Delay Equations

Konstantinos Dareiotis, Chaman Kumar, and Sotirios Sabanis

A Hybrid High-Order Method for the Cahn--Hilliard problem in Mixed Form

Florent Chave, Daniele A. Di Pietro, Fabien Marche, and Franck Pigeonneau

Asymptotically Compatible Fourier Spectral Approximations of Nonlocal Allen--Cahn Equations

Qiang Du and Jiang Yang

Second-Order Convergence of Monotone Schemes for Conservation Laws

Ulrik S. Fjordholm and Susanne Solem

Transformations and Hardy--Krause Variation

Kinjal Basu and Art B. Owen

Local CIP Stabilization for Composite Finite Elements

Erik Burman and Friedhelm Schieweck

A Characterization of Energy-Preserving Methods and the Construction of Parallel Integrators for Hamiltonian Systems

Yuto Miyatake and John C. Butcher

#### July

A Geometric Nonlinear Conjugate Gradient Method for Stochastic Inverse Eigenvalue Problems

Zhi Zhao, Xiao-Qing Jin, and Zheng-Jian Bai

Functionally Fitted Energy-Preserving Methods for Solving Oscillatory Nonlinear Hamiltonian Systems

Yu--Wen Li and Xinyuan Wu

Optimal Order *L ^{2}* Error Estimate of SDFEM on Shishkin Triangular Meshes for Singularly Perturbed Convection-Diffusion Equations

Jin Zhang, Xiaowei Liu, and Min Yang

On Interpolation Approximation: Convergence Rates for Polynomial Interpolation for Functions of Limited Regularity

Shuhuang Xiang

Alternating Direction Method of Multipliers for Linear Inverse Problems

Yuling Jiao, Qinian Jin, Xiliang Lu, and Weijie Wang

A New Discretization for *m*th-Laplace Equations with Arbitrary Polynomial Degrees

M. Schedensack

Globally Structured Three-Dimensional Analysis-Suitable T-Splines: Definition, Linear Independence and *m*-graded local refinement

Philipp Morgenstern

Semi-discretization for Stochastic Scalar Conservation Laws with Multiple Rough Fluxes

Benjamin Gess, Benoît Perthame, and Panagiotis E. Souganidis

Approximate Calculation of Sums II: Gaussian Type Quadrature

Iván Area, Dimitar K. Dimitrov, Eduardo Godoy, and Vanessa G. Paschoa

Adaptive Vertex-Centered Finite Volume Methods with Convergence Rates

Christoph Erath and Dirk Praetorius

A Mapped Polynomial Method for High-Accuracy Approximations on Arbitrary Grids

Ben Adcock and Rodrigo B. Platte

A High-Dimensional Inverse Frame Operator Approximation Technique

Guohui Song, Jacqueline Davis, and Anne Gelb

Ultraconvergence of Finite Element Method by Richardson Extrapolation for Elliptic Problems with Constant Coefficients

Wen-ming He, Runchang Lin, and Zhimin Zhang

#### June

A Sequential Method for a Class of Stable Mathematical Programming Problems

Kazufumi Ito and Karl Kunisch

Existence and Convergence of Optimal Points with Respect to Improvement Sets

Pirro Oppezzi and Anna Rossi

On the Klee--Saint Raymond's Characterization of Convexity

Rafael Correa, Abderrahim Hantoute, and Pedro Pérez-Aros

A Decomposition Algorithm for Nested Resource Allocation Problems

Thibaut Vidal, Patrick Jaillet, and Nelson Maculan

Strongly Convex Functions, Moreau Envelopes, and the Generic Nature of Convex Functions with Strong Minimizers

C. Planiden and X. Wang

Generalized Solutions of Semilinear Evolution Inclusions

O. Cârjă, T. Donchev, and A. I. Lazu

Conditional Gradient Sliding for Convex Optimization

Guanghui Lan and Yi Zhou

#### July

Well-Posedness in Unconstrained Polynomial Optimization Problems

Văn Doạt Dang, Huy Vui Hà, and Tien Son Phạm

A Filter Active-Set Algorithm for Ball/Sphere Constrained Optimization Problem

Chungen Shen, Lei-Hong Zhang, and Wei Hong Yang

Penalty Methods for a Class of Non-Lipschitz Optimization Problems

Xiaojun Chen, Zhaosong Lu, and Ting Kei Pong

A Linearly Convergent Variant of the Conditional Gradient Algorithm under Strong Convexity, with Applications to Online and Stochastic Optimization

Dan Garber and Elad Hazan

**SIAM Journal on Scientific Computing**

#### June

Local Minimization Algorithms for Dynamic Programming Equations

Dante Kalise, Axel Kröner, and Karl Kunisch

Low-Rank Spectral Optimization via Gauge Duality

Michael P. Friedlander and Ives Macêdo

The Leja Method Revisited: Backward Error Analysis for the Matrix Exponential

Marco Caliari, Peter Kandolf, Alexander Ostermann, and Stefan Rainer

On the Method by Rostami for Computing the Real Stability Radius of Large and Sparse Matrices

Nicola Guglielmi

MOLNs: A Cloud Platform for Interactive, Reproducible, and Scalable Spatial Stochastic Computational Experiments in Systems Biology Using PyURDME

Brian Drawert, Michael Trogdon, Salman Toor, Linda Petzold, and Andreas Hellander

Reducing Communication Costs for Sparse Matrix Multiplication within Algebraic Multigrid

Grey Ballard, Christopher Siefert, and Jonathan Hu

Computing the Bézier Control Points of the Lagrangian Interpolant in Arbitrary Dimension

Mark Ainsworth and Manuel A. Sánchez

A Nonlinearly Preconditioned Inexact Newton Algorithm for Steady State Lattice Boltzmann Equations

Jizu Huang, Chao Yang, and Xiao-Chuan Cai

Discrete Conservation Laws on Evolving Surfaces

Sheng-Gwo Chen and Jyh-Yang Wu

NCP Function--Based Dual Weighted Residual Error Estimators for Signorini's Problem

A. Rademacher

Fast, Adaptive, High-Order Accurate Discretization of the Lippmann--Schwinger Equation in Two Dimensions

Sivaram Ambikasaran, Carlos Borges, Lise-Marie Imbert-Gerard, and Leslie Greengard

Splitting Integrators for the Stochastic Landau--Lifshitz Equation

M. Ableidinger and E. Buckwar

Factorized Approximate Inverses with Adaptive Dropping

Jiří Kopal, Miroslav Rozložník, and Miroslav Tůma

Optimal Multistage Algorithm for Adjoint Computation

Guillaume Aupy, Julien Herrmann, Paul Hovland, and Yves Robert

A Hybrid Method for Anisotropic Elliptic Problems Based on the Coupling of an Asymptotic-Preserving Method with the Asymptotic Limit Model

A Crestetto, F. Deluzet, and C. Negulescu

Benchmark Computations of Stresses in a Spherical Dome with Shell Finite Elements

Antti H. Niemi

A Direct Eulerian GRP Scheme for Spherically Symmetric General Relativistic Hydrodynamics

Kailiang Wu and Huazhong Tang

Semi-implicit Time Integration of Atmospheric Flows with Characteristic-Based Flux Partitioning

Debojyoti Ghosh and Emil M. Constantinescu

Exponential Integrators Preserving First Integrals or Lyapunov Functions for Conservative or Dissipative Systems

Yu-Wen Li and Xinyuan Wu

Robust Memory-Aware Mappings for Parallel Multifrontal Factorizations

Emmanuel Agullo, Patrick R. Amestoy, Alfredo Buttari, Abdou Guermouche, Jean-Yves L'Excellent, and François-Henry Rouet

FFT, FMM, or Multigrid? A comparative Study of State-Of-the-Art Poisson Solvers for Uniform and Nonuniform Grids in the Unit Cube

Amir Gholami, Dhairya Malhotra, Hari Sundar, and George Biros

An Adaptive MultiPreconditioned Conjugate Gradient Algorithm

Nicole Spillane

A Parallel Approach to the Variational Transfer of Discrete Fields between Arbitrarily Distributed Unstructured Finite Element Meshes

Rolf Krause and Patrick Zulian

#### July

An Invariant Preserving Discontinuous Galerkin Method for the Camassa--Holm Equation

Hailiang Liu and Yulong Xing

Multidimensional Summation-by-Parts Operators: General Theory and Application to Simplex Elements

Jason E. Hicken, David C. Del Rey Fernández, and David W. Zingg

Compressing Rank-Structured Matrices via Randomized Sampling

Per-Gunnar Martinsson

Sixth-order Weighted Essentially Nonoscillatory Schemes Based on Exponential Polynomials

Youngsoo Ha, Chang Ho Kim, Hyoseon Yang, and Jungho Yoon

Preconditioned Low-rank Riemannian Optimization for Linear Systems with Tensor Product Structure

Daniel Kressner, Michael Steinlechner, and Bart Vandereycken

Reduced Basis Methods: From Low-Rank Matrices to Low-Rank Tensors

Jonas Ballani and Daniel Kressner

An Advective-Spectral-Mixed Method for Time-Dependent Many-Body Wigner Simulations

Yunfeng Xiong, Zhenzhu Chen, and Sihong Shao

Accuracy of Patch Dynamics with Mesoscale Temporal Coupling for Efficient Massively Parallel Simulations

J. E. Bunder, A. J. Roberts, and I. G. Kevrekidis

Solving Random Ordinary Differential Equations on GPU Clusters using Multiple Levels of Parallelism

Christoph Riesinger, Tobias Neckel, and Florian Rupp

Improved Automatic Computation of Hessian Matrix Spectral Bounds

Moritz Schulze Darup and Martin Mönnigmann

A Multilevel Adaptive Reaction-splitting Simulation Method for Stochastic Reaction Networks

Alvaro Moraes, Raul Tempone, and Pedro Vilanova

Efficient Adaptive Stochastic Galerkin Methods for Parametric Operator Equations

Alex Bespalov and David Silvester

Moments Preserving and high-resolution Semi-Lagrangian Advection Scheme

Julián Becerra-Sagredo, Carlos Málaga, and Francisco Mandujano

Multifidelity Information Fusion Algorithms for High-Dimensional Systems and Massive Data sets

Paris Perdikaris, Daniele Venturi, and George Em Karniadakis

Computing with Functions in Spherical and Polar Geometries I. The Sphere

Alex Townsend, Heather Wilber, and Grady B. Wright

A Short Note on a Bernstein--Bezier Basis for the Pyramid

Jesse Chan and T. Warburton

Analysis of a New Space-Time Parallel Multigrid Algorithm for Parabolic Problems

Martin J. Gander and Martin Neumüller

Option Pricing in Some Non-Lévy Jump Models

Lingfei Li and Gongqiu Zhang

Uncertainty Quantification for Hyperbolic Conservation Laws with Flux Coefficients Given by Spatiotemporal Random Fields

Andrea Barth and Franz G. Fuchs

Substructuring Preconditioners for the Systems Arising from Plane Wave Discretization of Helmholtz Equations

Qiya Hu and Haiyang Zhang

**SIAM/ASA Journal on Uncertainty Quantification**

#### June

Estimation of the Derivative-Based Global Sensitivity Measures Using a Gaussian Process Metamodel

Matthias De Lozzo and Amandine Marrel

Sequential Design with Mutual Information for Computer Experiments (MICE): Emulation of a Tsunami Model

Joakim Beck and Serge Guillas

#### July

A Theoretical Framework for Calibration in Computer Models: Parametrization, Estimation and Convergence Properties

Rui Tuo and C. F. Jeff Wu

Mercer Kernels and Integrated Variance Experimental Design: Connections Between Gaussian Process Regression and Polynomial Approximation

Alex Gorodetsky and Youssef Marzouk

**Theory of Probability and its Applications**