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Submissions from 2012

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Note on positive semidefinite maximum nullity and positive semidefinite zero forcing number of partial 2-trees, J. Ekstrand, C. Erickson, D. Hay, L. Hogben, and J. Roat

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Special identities for Bol algebras, Irvin R. Hentzel and Luiz A. Peresi

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Propagation time for zero forcing on a graph, Leslie Hogben, My Huynh, Nicole Kingsley, Sarah Meyer, Shanise Walker, and Michael Young

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Eventual properties of matrices, Leslie Hogben and Ulrica Wilson

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A Mathematical Model for Selective Differentiation of Neural Progenitor Cells on Micropatterned Polymer Substrates, Cory L. Howk, Howard A. Levine, Michael W. Smiley, Surya K. Mallapragada, Marit Nilsen-Hamilton, Jisun Oh, and Donald S. Sakaguchi

Submissions from 2011

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Constructions of potentially eventually positive sign patterns with reducible positive part, Marie Archer, Minerva Catral, Craig Erickson, Rana Haber, Leslie Hogben, Xavier Martinez-Rivera, and Antonio Ochoa

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Left centralizers on rings that are not semiprime, Irvin R. Hentzel and M.S. Tammam El-Sayiad

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A note on minimum rank and maximum nullity of sign patterns, Leslie Hogben

Submissions from 2010

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Minimum rank of skew-symmetric matrices described by a graph, Mary Allison, Elizabeth Bodine, Luz Maria DeAlba, Joyati Debnath, Laura DeLoss, Colin Garnett, Jason Grout, Leslie Hogben, Bokhee Im, Hana Kim, Reshmi Nair, Olga Pryporova, Kendrick Savage, Bryan Shader, and Amy Wangsness Wehe

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Minimum rank, maximum nullity and zero forcing number for selected graph families, Edgard Almodovar, Laura DeLoss, Leslie Hogben, Kirsten Hogenson, Kaitlyn Murphy, Travis Peters, and Camila A. Ramírez

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Zero forcing parameters and minimum rank problems, Francesco Barioli, Wayne Barrett, Shaun M. Fallat, H. Tracy Hall, Leslie Hogben, Bryan Shader, P. van den Driessche, and Hein van der Holst

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Idempotents in plenary train algebras, Antonio Behn and Irvin R. Hentzel

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Solvability of Commutative Right-Nilalgebras Satisfying (b (aa)) a= b ((aa) a), Ivan Correa, Alicia Labra, and Irvin R. Hentzel

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Techniques for determining the minimum rank of a small graph, Laura DeLoss, Jason Grout, Leslie Hogben, Tracy McKay, Jason Smith, and Geoff Tims

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Expected values of parameters associated with the minimum rank of a graph, H. Tracy Hall, Leslie Hogben, Ryan R. Martin, and Bryan Shader

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Minimum Rank Problems, Leslie Hogben

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A linear algebraic view of partition regular matrices, Leslie Hogben and Jillian McLeod

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Maximum Generic Nullity of a Graph, Leslie Hogben and Bryan Shader

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Quenching for Quasilinear Equations, Fila Marek, Bernhard Kawohl, and Howard A. Levine

Submissions from 2009

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On the minimum rank of not necessarily symmetric matrices: A preliminary study, Francesco Barioli, Shaun M. Fallat, H. Tracy Hall, Daniel Hershkowitz, Leslie Hogben, Hein van der Holst, Bryan Shader, Bryan Shader, Bryan Shader, Bryan Shader, and Bryan Shader

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Sign patterns that allow eventual positivity, Abraham Berman, Minerva Catral, Luz Maria DeAlba, Abed Elhashash, Frank J. Hall, Leslie Hogben, In-Jae Kim, Dale D. Olesky, Pablo Tarazaga, Michael J. Tsatsomeros, and Pauline van den Driessche

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Universal enveloping algebras of the four-dimensional Malcev algebra, Murray R. Bremner, Irvin R. Hentzel, Luiz A. Peresi, and Hamid Usefi

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Sign patterns that require or allow power-positivity, Minerva Catral, Leslie Hogben, Dale D. Olesky, and Pauline van den Driessche

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Commutative Finitely Generated Algebras Satisfying ((yx)x)x=0 are Solvable, Ivan Correa and Irvin R. Hentzel

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The Q-matrix completion problem, Luz Maria DeAlba,; Leslie Hogben; and Bhaba Kumar Sarma

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Universally optimal matrices and field independence of the minimum rank of a graph, Luz M. DeAlba, Jason Grout, Leslie Hogben, Rana Mikkelson, and Kaela Rasmussen

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Sign patterns that require eventual positivity or require eventual nonnegativity, Elisabeth M. Ellison, Leslie Hogben, and Michael J. Tsatsomeros

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Eventually cyclic matrices and a test for strong eventual nonnegativity, Leslie Hogben

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A Mathematical Model for the Role of Cell Signal Transduction in the Initiation and Inhibition of Angiogenesis, Howard Levine, Anna L. Tucker, and Marit Nilsen-Hamilton

Submissions from 2008

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Zero forcing sets and the minimum rank of graphs, Francesco Barioli, Wayne Barrett, Steve Butler, Sebastian M. Cioabă, Dragoš Cvetković, Shaun M. Fallat, Chris Godsil, Willem Haemers, Leslie Hogben, Rana Mikkelson, Sivaram Narayan, Olga Pryporova, Irene Sciriha, Wasin So, Dragan Stevanović, Hein van der Holst, Kevin Vander Meulen, and Amy Wangsness Wehe

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Minimum Rank of Matrices Described by a Graph or Pattern over the Rational, Real and Complex Numbers, Avi Berman, Shmuel Friedland, Leslie Hogben, Uriel G. Rothblum, and Bryan Shader

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An upper bound for the minimum rank of a graph, Avi Berman, Shmuel Friedland, Leslie Hogben, Uriel G. Rothblum, and Bryan Shader

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Nuclear Elements of Degree 6 in the Free Alternative Algebra, Irvin R. Hentzel and L. A. Peresi

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Orthogonal representations, minimum rank, and graph complements, Leslie Hogben

Submissions from 2007

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Minimum rank of a graph over an arbitrary field, Nathan L. Chenette, Sean V. Droms, Leslie Hogben, Rana Mikkelson, and Olga Pryporova

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Spectrally arbitrary patterns: Reducibility and the 2n conjecture for n = 5, Luz M. DeAlba, Irvin R. Hentzel, Leslie Hogben, Judith McDonald, Rana Mikkelson, Olga Pryporova, Bryan Shader, and Kevin N. Vander Meulen

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The Minimum Rank of Symmetric Matrices Described by a Graph: A Survey, Shaun M. Fallat and Leslie Hogben

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Your NSF Mathematical Sciences Institutes, Jason Grout and Leslie Hogben

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The copositive completion problem: Unspecified diagonal entries, Leslie Hogben

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Forbidden minors for the class of graphs G with ξ(G) ⩽ 2, Leslie Hogben and Hein van der Holst

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The critical Fujita number for a semilinear heat equation in exterior domains with homogeneous Neumann boundary values, Howard A. Levine and Q. S. Zhang

Submissions from 2006

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On completion problems for various classes of P-matrices, John Bowers, Job Evers, Leslie Hogben, Steve Shaner, Karyn Snider, and Amy Wangsness

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Identities relating the Jordan product and the associator in the free nonassociative algebra, Murray R. Bremner and Irvin R. Hentzel

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Rational realization of maximum eigenvalue multiplicity of symmetric tree sign patterns, Atoshi Chowdhury, Leslie Hogben, Jude Melancon, and Rana Mikkelson

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Minimum rank and maximum eigenvalue multiplicity of symmetric tree sign patterns, Luz M. DeAlba, Timothy L. Hardy, Irvin R. Hentzel, Leslie Hogben, and Amy Wangsness

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The Nucleus of the Free Alternative Algebra, Irvin R. Hentzel and L. A. Peresi

Submissions from 2005

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A variant on the graph parameters of Colin de Verdiere: Implications to the minimum rank of graphs, Francesco Barioli, Shaun Fallat, and Leslie Hogben

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On the difference between the maximum multiplicity and path cover number for tree-like graphs, Francesco Barioli, Shaun Fallat, and Leslie Hogben

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Unitary Embedding for Data Hiding with the SVD, Clifford Bergman and Jennifer Davidson

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Nilpotent linear transformations and the solvability of power-associative nilalgebras, Ivan Correa, Irvin R. Hentzel, Pedro Pablo Julca, and Luiz Antonio Peresi

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An Artificial Neural Network for Wavelet Steganalysis, Jennifer Davidson, Clifford Bergman, and Eric Bartlett

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Spectral graph theory and the inverse eigenvalue problem of a graph, Leslie Hogben

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The copositive completion problem, Leslie Hogben, Charles R. Johnson, and Robert Reams

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Theoretical Analysis of Mound Slope Selection during Unstable Multilayer Growth, Maozhi Li and James W. Evans

Submissions from 2004

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Computation of minimal rank and path cover number for certain graphs, Francesco Barioli, Shaun Fallat, and Leslie Hogben

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Invariant Nonassociative Algebra Structures on Irreducible Representations of Simple Lie Algebras, Murray Bremner and Irvin R. Hentzel

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The Dynamics of Ski Skating, Kenneth R. Driessel, Philip Fink, and Irvin R. Hentzel

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A variety containing Jordan and pseudo-composition algebras, Irvin R. Hentzel and Luiz Antonio Peresi

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Singularity Formation in Chemotaxis--A Conjecture of Nagai, Howard A. Levine and Joanna Renclawowicz

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Growth coalescence shapes for islands during metal (100) homoepitaxy, Maozhi Li and James W. Evans

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From atomic scale reactant ordering to mesoscale reaction front propagation: CO oxidation on Pd(100), Da-Jiang Liu and James W. Evans

Submissions from 2003

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The nonnegative P_0-matrix completion problem, Ji Young Choi, Luz Maria DeAlba, Leslie Hogben, Benard M. Kivunge, Sandra K. Nordstrom, and Mike Shedenhelm

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The (weakly) sign symmetric P-matrix completion problems, Luz Maria DeAlba, Timothy L. Hardy, Leslie Hogben, and Amy Wangsness

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Blow-up and pattern formation in hyperbolic models for chemotaxis in 1-D, T. Hillen and Howard A. Levine

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Matrix completion problems for pairs of related classes of matrices, Leslie Hogben

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Geometry-based simulation of submonolayer film growth, Maozhi Li, M. C. Bartelt, and James W. Evans

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Critical behavior in an atomistic model for a bistable surface reaction: CO oxidation with rapid CO diffusion, N. Pavlenko, R. Imbihl, James W. Evans, and Da-Jiang Liu

Submissions from 2002

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The P_0-matrix completion problem, Ji Young Choi, Luz Maria DeAlba, Leslie Hogben, Mandi S. Maxwell, and Amy Wangsness

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Island sizes and capture zone areas in submonolayer deposition: Scaling and factorization of the joint probability distribution, James W. Evans and M. C. Bartelt

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From atomistic lattice-gas models for surface reactions to hydrodynamic reaction-diffusion equations, James W. Evans, Da-Jiang Liu, and M. Tammaro

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The Symmetric M-Matrix and Symmetric Inverse M-Matrix Completion Problems, Leslie Hogben

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Fluctuations and bistability in a "hybrid" atomistic model for CO oxidation on nanofacets: An effective potential analysis, Da-Jiang Liu and James W. Evans

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Sintering of two-dimensional nanoclusters in metal(100) homoepitaxial systems: Deviations from predictions of Mullins continuum theory, Da-Jiang Liu and James W. Evans

Submissions from 2001

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Identities for algebras obtained from the Cayley-Dickson process, Murray Bremner and Irvin R. Hentzel

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Metal homoepitaxial growth at very low temperatures: Lattice-gas models with restricted downward funneling, K. J. Caspersen and James W. Evans

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On Preserving Structured Matrices Using Double Bracket Operators: Tridiagonal and Toeplitz Matrices, Kenneth Driessel, Irvin R. Hentzel, and Wasin So

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Nucleation, adatom capture, and island size distributions: Unified scaling analysis for submonolayer deposition, James W. Evans and M. C. Bartelt

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Graph theoretic methods for matrix completion problems, Leslie Hogben

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Mathematical modeling of the onset of capillary formation initiating angiogenesis, Howard Levine, Brian D. Sleeman, and Marit Nilsen-Hamilton

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Phase transitions in mixed adsorbed layers: Effect of repulsion between “hard squares” and “point particles”, Da-Jiang Liu and James W. Evans

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Catalytic CO oxidation on nanoscale Pt facets: Effect of interfacet CO diffusion on bifurcation and fluctuation behavior, N. Pavlenko, James W. Evans, Da-Jiang Liu, and R. Imbihl

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Fluctuations and critical phenomena in catalytic CO oxidation on nanoscale Pt facets, Yu Suchorski, J. Beben, E. W. James, Da-Jiang Liu, and James W. Evans

Submissions from 2000

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Complexity of Some Problems Concerning Varieties and Quasi-Varieties of Algebras, Clifford Bergman and Giora Slutzki

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Completions of P-matrix patterns, Luz M. DeAlba and Leslie Hogben

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Ordering and percolation transitions for hard squares: Equilibrium versus nonequilibrium models for adsorbed layers with c(2X2) superlattice ordering, Da-Jiang Liu and James W. Evans

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Surface diffusion in mixed overlayers with superlattice ordering: Percolative transport around obstacles and along domain boundaries, Da-Jiang Liu and James W. Evans

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Symmetry-Breaking and Percolation Transitions in a Surface Reaction Model with Superlattice Ordering, Da-Jiang Liu and James W. Evans

Submissions from 1999

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CO-oxidation model with superlattice ordering of adsorbed oxygen. I. Steady-state bifurcations, E. W. James, C. Song, and James W. Evans

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Diffusion of small clusters on metal (100) surfaces: Exact master-equation analysis for lattice-gas models, J. R. Sanchez and James W. Evans

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Fluctuation-Induced Transitions in a Bistable Surface Reaction: Catalytic CO Oxidation on a Pt Field Emitter Tip, Yu Suchorski, J. Beben, E. W. James, James W. Evans, and R. Imbihl

Submissions from 1998

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Island Size and Environment Dependence of Adatom Capture: CuyCo Islands on Ru(0001), M. C. Bartelt, A. K. Schmid, James W. Evans, and R. Q. Hwang

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Hydrodynamic limits for the monomer-dimer surface reaction: Chemical diffusion, wave propagation, and equistability, M. Tammaro and James W. Evans

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Chemical diffusivity and wave propagation in surface reactions: Lattice-gas model mimicking CO-oxidation with high CO-mobility, Michael Joseph Tammaro and James W. Evans

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Reactive removal of unstable mixed NO+CO adlayers: Chemical diffusion and reaction front propagation, Michael Joseph Tammaro and James W. Evans

Submissions from 1997

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Boolean Krasner algebras, Clifford Bergman

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Categorical equivalence and central relations, Clifford Bergman

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Global Nonexistence Theorems for Quasilinear Evolution Equations with Dissipation, Howard A. Levine and James Serrin

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A System of Reaction Diffusion Equations Arising in the Theory of Reinforced Random Walks, Howard A. Levine and Brian D. Sleeman

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Transition from one- to two-dimensional island growth on metal (110) surfaces induced by anisotropic corner rounding, Yinggang Li, M. C. Bartelt, James W. Evans, N. Waelchli, E. Kampshoff, and K. Kern

Submissions from 1996

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Exact island-size distributions for submonolayer deposition: Influence of correlations between island size and separation, M. C. Bartelt and James W. Evans