Early career speakers

  • Vương Trung Dũng
  • Srinivas Eswar
  • Michiya Mori
  • Eda Oktay
  • Rosita Luisa Sormani

Mini-symposia

  1. Embracing new opportunities in numerical linear algebra
    Pengwen Chen, Matthrew Lin
    Speakers
    • Pengwen Chen, One-bit diffraction tomography
    • Eric King-wah Chu, TBA
    • Van Su Giap, Spectral properties of stochastic block model
    • Akira Imakura, Deflation techniques for matrix function calculations based on double exponential-type numerical integral formula
    • Chiu-Yen Kao, A semi-definite optimization method for maximizing the shared band gap of topologicalpPhotonic crystals
    • Li-Gang Lin, Fast SDDRE-based maneuvering-target interception at prespecified orientation
    • Matthew M. Lin, TBA
    • Etna Lindy, Nonnegative rank-2 approximations -- on choosing a starting point for ANLS
    • Tzon-Tzer Lu, Uncertainty principle of condition number
    • Shinya Miyajima, Some norm bounds on the complimentary error matrix functions
    • Haesun Park, TBA
    • Peter Chang-Yi Weng, Generalized Smith method for large-scale nonsymmetric algebraic Riccati equations
  2. Combinatorial matrix theory
    Aida Abiad, Shaun Fallat, Michael Tait
    Speakers
    • Jane Breen, Measuring the impact of a single transition on Kemeny's constant
    • Richard A. Brualdi, (Reverse-)Grassmannian permutation matrices
    • Himanshu Gupta, Minimum number of distinct eigenvalues of Johnson and Hamming graphs
    • Carlos Hoppen, Spectral community detection in geometric random graphs
    • Zilin Jiang, Median eigenvalues of subcubic graphs
    • Steve Kirkland, A centrality measure for cut edges in undirected graphs
    • Emanuel Juliano Morais Silva, Spectral upper bounds for the Grundy number of a graph
    • Shahla Nasserasr, An approach to computing maximum multiplicity of eigenvalues in graphs
    • Rachel Quinlan, Idempotent alternating sign matrices
    • Helena Šmigoc, Stochastic matrices with infinitely many stochastic roots
    • Kevin Vander Meulen, Matrix sign patterns that allow the strong multiplicity property
    • Wei Wang, TBA
  3. Matrix inequalities with applications
    D. S. Cvetković Ilić, Qing-Wen Wang, Yang Zhang
    Speakers
    • Pattrawut Chansangiam, Integral inequalities of Kantorovich and Fiedler types for Hadamard products of matrices
    • Shigeru Furuichi, Inequalities on spectral geometric mean and application for relative entropy
    • Rute Lemos, $J$-selfadoint matrix means and their indefinite inequalities
    • Zhongshan Li, The orthogonal equivalence transversality property
    • Hiroyuki Osaka, Generalized Hellinger divergences generated by monotone functions.
    • Yang Zhang, On the third-order quaternion tensors and applications
  4. Linear algebra methods for inverse problems and data assimilation
    Julianne Chung, Arvind K. Saibaba
    Speakers
    • Davide Bianchi, TBA
    • Jonas Bresch, Matrix-free stochastic calculation of operator norms without using adjoint---on the way to compute the adjoint mismatch
    • Daniela Calvetti, The linear algebra of space-time regularization for time-dependent distributed inverse problems
    • Matthias Chung, TBA
    • Tiangang Cui, Tensor-train methods for sequential state and parameter estimation in state-space models
    • Philip Dinenis, Preconditioning for uncertainty quantification of high-dimensional inverse problems
    • Srinivas Eswar, Exchange algorithms for Optimal Experimental Design
    • Colin Fox, TBA
    • Mirjeta Pasha, TBA
    • Vishwas Rao, TBA
    • Fred Roosta, Numerical linear algebra and optimization: the interplay between inner and outer iterations
    • Arvind Krishna Saibaba, Efficient hyperparameter estimation in Bayesian inverse problems using sample average approximation
  5. Advances in matrix equations: Theory, computations, and applications
    Andrii Dmytryshyn, Davide Palitta
    Speakers
    • Anjali Beniwal, Computation of an exact and approximate GCRD of several polynomial matrices using generalized Sylvester matrices
    • Roberto Canogar, The matrix equation $X^*AX=I_n$, or how much of sesquilinear form is positive definite
    • Fernando De Terán, The uniqueness of solution of systems of generalized Sylvester and $\star$-Sylvester equations
    • Massimiliano Fasi, Mixed-precision algorithms for the Sylvester matrix equation
    • Bruno Iannazzo, TBA
    • Rudra Kamat, Simultaneous symplectic normalisation of quadratic forms
    • Patrick Kürschner, Extrapolation for iterative solvers for matrix equations
    • Beatrice Meini, A combination of cyclic reduction and shift-and-deflate techniques for solving quadratic matrix equations
    • Davide Palitta, A subspace-conjugate gradient method for linear matrix equations
    • Tanay Saha, Computing the nearest structured non-prime polynomial matrix: theory, algorithms, and numerical approaches
    • Steffen W. R. Werner, Efficiently solving nonstandard Riccati equations via indefinite factorizations
  6. Model reduction
    Christopher Beattie, Zlatko Drmać
    Speakers
    • Robin Armstrong, Identifying and estimating dynamical covariance matrices with hierarchical rank structure
    • Christopher Beattie, Gaussian process regression for the identification of model dynamics
    • Saifon Chaturantabut, Nonlinear model reduction using machine learning on Grassmann Manifol
    • Zlatko Drmac, Koopman mode decomposition for nonlinear model reduction
    • Riccardo Morandin, Structure-preserving model order reduction of linear time-varying port-Hamiltonian systems
    • Zoran Tomljanovic, Efficient solution of sequences of parametrized Lyapunov equations with applications
    • Steffen W. R. Werner, Reduced-order modeling of mechanical systems via structured barycentric forms
    • Ralf Zimmermann, Maximum volume coordinates for subspace interpolation
  7. Linear algebra and quantum information science
    Hao-Wei Huang, Ray-Kuang Lee
    Speakers
    • Saptak Bhattacharya, TBA
    • Ngoc Muoi Bui, On entanglement-breaking quantum channels
    • Man-Duen Choi, TBA
    • Chung-Yun Hsieh, Quantum complementarity: A novel resource for exclusion
    • Hsien-Yi Hsieh, TBA
    • Shao-Hua Hu, TBA
    • Bing-Ze Lu, TBA
    • Sang-Gyun Youn, TBA
  8. Tensor and quantum information science
    Shmuel Friedland, Chi-Kwong Li
    Speakers
    • Michal Eckstein, Max-type quasidistances probability simplices
    • Shmuel Friedland, On entaglement, separability and their computability
    • Gilad Gour, Tensors structures in single-shot quantum information: from convex splits to induced divergences
    • Sooyeong Kim, Quasiorthogonality of commutative algebras
    • Seung-Hyeok Kye, TBA
    • Zehua Lai, TBA
    • Chi-Kwong Li, TBA
    • Tomasz Miller, A new class of distances between pure quantum states
    • Albert Rico, TBA
    • Shakir Showkat Sofi, Tensor train completion of multiway data observed in a single mode
    • Raymond Sze, TBA
    • Jeroen Zuiddam, TBA
  9. Total positivity
    Projesh Nath Choudhury, Apoorva Khare
    Speakers
    • Sujit Sakharam Damase, TBA
    • Jorge Delgado, Computations with high relative accuracy for the collocation matrices of q-Jacobi polynomials
    • Shaun Fallat, Preservers of totally positive and totally nonnegative matrices
    • Tanvi Jain, TBA
    • Dmitrii Karp, Unimodality preservation by ratios of functional series and integral transforms
    • Olga Katkova, TBA
    • Apoorva Khare, Univariate preservers of totally positive matrices and kernels
    • Anna Vishnyakova, On total positivity of sequences generated by real polynomials and $q$-polynomials
    • Shivangi Yadav, Linear preservers of sign regularity
  10. Matrix means and related topics
    Trung Hoa Dinh, Sejong Kim, Tin-Yau Tam
    Speakers
    • Hayoung Choi, Geometric mean of T-positive definite tensors
    • Trung Hoa Dinh, Operator means and quantum divergences
    • Huajun Huang, Progress on orders of matrix means
    • Sejong Kim, Quasi-Wasserstein mean of positive definite matrices
    • Luís Machado, Spherical triangular configurations with invariant geometric mean
    • Vatsalkumar Mer, TBA
    • Milán Mosonyi, TBA
    • Miklós Pálfia, TBA
    • Tin-Yau Tam, TBA
    • Anmary Tonny, Results on the symplectic spectrum of some special classes of operators
    • Trung Dung Vuong, TBA
    • Takeaki Yamazaki, Stability of AN-operators under functional calculus
  11. Structured matrix computations and its applications
    Tsung-Ming Huang, Yueh-Cheng Kuo, Wen-Wei Lin
    Speakers
    • Chun-Yueh Chiang, {\bf Title:} Ten Hermitian solutions of anti-Riccati matrix equation arising in anti-LQR problem
    • Hung-Yuan Fan, Inheritance properties of conjugate discrete-time algebraic Riccati equations
    • Yung-Ta Li, Factorizations of penalized differentiation matrices
    • Ching Kai Lin, TBA
    • Ching-Sung Liu, An index search method for solving nonnegative least squares problems
    • Homoon Ryu, Linear-time algorithm for finding the Frobenius normal form of symmetric Toeplitz matrices.
    • Shih-Feng Shieh, TBA
  12. Preserver problems, I
    Lajos Molnár, Ming-Cheng Tsai, Ngai-Ching Wong
    Speakers
    • Osamu Hatori, Isometries on groups of invertible elements in Fourier-Stieltjes algebras
    • Takeshi Miura, Surjective isometries on Banach spaces with derivatives
    • Lajos Molnár, Relative entropy preserving maps on positive cones in operator algebras and in matrix algebras
    • Michiya Mori, On the Scottish Book Problem 155 by Mazur and Sternbach
    • Shiho Oi, Periodic surjective isometries on Banach algebras
    • Edward Poon, Linear preservers of parallel pairs
    • Saikat Roy, Preservation of orthogonality by unitary and isometric dilations
    • Peter Semrl, Local order isomorphisms on operator and matrix domains
    • Ryotaro Tanaka, On homeomorphisms between geometric structure spaces of primitive $C^*$-algebras
    • Dániel Virosztek, Isometries and metric properties of quantum Wasserstein distances
  13. Advances in QR factorizations
    Sivan Toledo
    Speakers
    • Takeshi Fukaya, TBA
    • Mark Gates, TBA
    • Daniel B. Szyld, TBA
    • Sivan Toledo, TBA
  14. Pencils, polynomial, and rational matrices
    Froilán Dopico, Vanni Noferini, Alicia Roca
    Speakers
    • Shreemayee Bora, The distance to bounded realness revisited
    • Andrii Dmytryshyn, Minimal indices through perturbation behavior
    • Froilan M. Dopico, Polynomial and rational matrices with the invariant rational functions and the four sequences of minimal indices prescribed
    • Miryam Gnazzo, Stable extraction of eigenpairs from a subspace for generalized eigenvalue problems
    • Antti Hannukainen, A Ritz method for solution of parametric generalized EVPs
    • Ding Lu, TBA
    • Steve Mackey, Sign characteristic in the inverse problem for Hermitian matrix polynomials
    • Vanni Noferini, Invertible bases and root vectors for analytic matrix-valued functions
    • Lauri Nyman, Nearest $\Omega$-stable pencil with Riemannian optimization
    • Javier Perez, On the numerical stability of compact Krylov methods
    • Alicia Roca, Row completion of polynomial and rational matrices and partial prescription of their structure
    • Punit Sharma, Eigenvalue backward errors of Rosenbrock systems
  15. Graphs and their eigenvalues: Celebrating the work of Fan Chung Graham
    Mark Kempton
    Speakers
    • Wei-Chia Chen, Curvature on graphs via distance matrix
    • Joshua Cooper, Principal eigenvectors and principal ratios in hypergraph Tur\'{a}n problems
    • Himanshu Gupta, On the eigenvalues of the graphs $D(5, q)$
    • Kristin Heysse, Degenerate eigenvalues for the non-backtracking matrix
    • Mark Kempton, Nonbacktracking random walks: mixing rate, Kemeny's constant, and beyond
    • Franklin Kenter, A geometric adaptation of the Chung-Lu graph model
    • Kate Lorenzen, Cospectral constructions for the generalized distance matrix
    • Lavanya Selvaganesh, Perfect codes and spectrum of graphs - a brief survey
    • Michael Tait, Expansion and the normalized distance Laplacian matrix
  16. Approximations and errors in Krylov-based solvers
    Xin Liu, Bastien Vieublé
    Speakers
    • Oleg Balabanov, TBA
    • Zhao Li, TBA
    • Xiaobo Liu, Generalizing reduced rank extrapolation to low-rank matrix sequences
    • Eda Oktay, Mixed precision parallel operations for tensor train arithmetic
    • Michael Saunders, TBA
    • Tomohiro Sogabe, Numerical algorithms for matrix functions using the double exponential formulas
    • Sofia Sukmaniuk, Generalized minimal residual method with flexible Arnoldi process
    • Bastien Vieublé, Mixed precision strategies for preconditioned GMRES
    • Ning Zheng, Randomized inner iteration preconditioning
  17. Graphs and matrices in honor of Leslie Hogben's retirement
    Minerva Catral, Mary Flagg
    Speakers
    • Aida Abiad, Recent developments of switching methods for the construction of cospectral graphs
    • Chassidy Bozeman, On the tree cover number and the positive semidefinite maximum nullity of a graph
    • Louis Deaett, I love the triangle number!
    • Shaun Fallat, Leslie's enduring influence on the IEP-G and zero forcing
    • Mary Flagg, Reconfiguring a community
    • Tracy Hall, TBA
    • Franklin Kenter, Leaky forcing: extending zero forcing results to a fault-tolerant setting
    • Anzila Laikhuram, Inverse eigenvalue problem for discrete Schrödinger operators of a graph
    • Jephian C.-H. Lin, Inverse fiedler vector problem of a graph
    • Hermie Monterde, Uniform mixing and apportionability
    • Michael Tait, Extremal problems on graphs with $q=2$
    • Derek Young, Relationships between minimum rank problem parameters for cobipartite graphs
  18. New methods in numerical multilinear algebra
    Xiaobo Liu, Anna Ma, Elizabeth Newman, Eda Oktay
    Speakers
    • Longxiu Huang, TBA
    • Joe Kileel, Streaming data tensors efficiently and accurately
    • Gilad Lerman, TBA
    • Anna Ma, Stochastic iterative methods for solving tensor linear systems
    • Elizabeth Newman, Optimal matrix-mimetic tensor algebras via variable projection
    • Jing Niu, A tensor alternating Anderson--Richardson method for solving multilinear systems with $ \mathcal{M} $-tensors
    • JunJun Pan, The importance of linear algebra
    • Jingmei Qiu, Efficient Galerkin interpolative tensor train decomposition of high order tensors
    • Leonardo Robol, A multilinear Nyström algorithm for low-rank approximation of tensors in Tucker format
  19. Explicit and hidden asymptotic structures, GLT Analysis, and applications
    Sven-Erik Ekström, David Meadon
    Speakers
    • Antonio Cicone, Signal processing of spherical data. From real life to mathematical challenges
    • Sven-Erik Ekström, The spectrum of Toeplitz matrices with two off-diagonals
    • Dario Giandinoto, Banded block Toeplitz matrices with real asymptotic spectrum
    • Sean Hon, An optimal preconditioned MINRES method for nonsymmetric multilevel block Toeplitz systems with applications
    • Asim Ilyas, Quasi-boundary regularization for space-time fractional diffusion equations with variable coefficients
    • Muhammad Faisal Khan, Geometric means of HPD GLT matrix-sequences: structure, invertibility, and convergence
    • Valerio Loi, Spectral analysis, approximation, and preconditioning for block structured matrix-sequences
    • David Meadon, Trace approximation using GLT theory and the matrix-less method
    • Rosita Luisa Sormani, GLT-based preconditioning for nonsymmetric Toeplitz systems
  20. Manifold learning and statistical applications
    Chih-Wei Chen, ShengLi Tzeng
    Speakers
    • Chih-Wei Chen, Convergence of Hessian estimator from random samples on a manifold with boundary
    • Guangliang Chen, On parameter tuning for spectral clustering: two simple, fast, and effective criteria
    • Szu-Chi Chung, A framework for exploring the conformational landscape of cryo-EM using energy-aware pathfinding algorithm
    • Shih-Hao Huang, Coordinate testing for general sufficient dimension reduction methods
    • Yu-Jie Huang, Application of VoxelMorph and SynthMorph for multitype 3D medical image registration
    • Szu-Han Lin, Distributed $t$-SNE
    • ShengLi Tzeng, Integrating covariates in learning spatio-temporal patterns
    • ShaoHsuan Wang, Contrastive Principal Component Analysis in High Dimension
    • Sing-Yuan Yeh, Landmark diffusion accelerates alternating diffusion maps for multi-sensor fusion
  21. Linear algebra techniques in graph theory
    Milica Anđelić, Zhibin Du
    Speakers
    • Enide Andrade, Doubly stochastic matrices and graphs
    • Milica Anđelić, Laplacian eigenvalues of weighted threshold graphs
    • Anirban Banerjee, Structural symmetries in hypergraphs and their spectra
    • Sasmita Barik, Limit points of the smallest positive eigenvalues of graphs
    • Mushtaq A. Bhat, On the trace norm of $A_{\alpha}$ matrix of directed graphs
    • Projesh Nath Choudhury, Two invariants of distance matrices of trees, in a unified framework
    • Joshua Cooper, Determinants of Steiner distance hypermatrices
    • Susana Furtado, Approximation of reciprocal matrices by consistent matrices
    • Iswar Mahato, A generalized class of matrices associated to threshold and chain graphs
    • Debabrota Mondal, Smallest positive eigenvalue of non-bipartite unicyclic graphs
    • Madhab Mondal, A $q$-analogue of the distance matrix of a tree with matrix weights
    • Krishnan Sivasubramanian, The $2$-Steiner distance and two other matrices associated to a tree
  22. Linear algebra applications in computational geometry
    Marco Sutti, Mei-Heng Yueh
    Speakers
    • Gary Choi, Density-equalizing map with applications
    • Shu-Yung Liu, Spherical volume-preserving parameterization via energy minimization
    • Ronald Lok Ming Lui, Density-equalizing quasiconformal surface and volmeteric parameterization
    • Kristian Sabo, A method for searching for a globally optimal k-partition of higher-dimensional datasets
    • Marco Sutti, Riemannian gradient descent for spherical area-preserving mappings
    • Mei-Heng Yueh, Authalic energy minimization for area-preserving mappings
  23. Advances in Krylov subspace methods and their applications
    Michele Rinelli, Igor Simunec
    Speakers
    • Kensuke Aihara, Block cross-interactive residual smoothing for block Lanczos-type iterative solvers
    • Benjamin Carrel, Low-rank exponential integrators leveraged by rational Krylov techniques
    • Fabio Durastante, Krylov: better, faster, parallel
    • Amin Faghih, Krylov subspaces and Sobolev functions
    • Francesco Hrobat, Lanczos with compression for symmetric Lyapunov equations
    • Yuwen Li, Reduced Krylov basis methods
    • Stefano Massei, Error formulas for block rational Krylov approximations of matrix functions
    • Mariarosa Mazza, Rational approximations of fractional power operators applied to preconditioning
    • Stefano Pozza, Krylov subspace methods an the $\star$-algebra
    • Michele Rinelli, Krylov techniques for estimating spectral gaps of sparse symmetric matrices
    • Igor Simunec, Lanczos with compression for symmetric matrix functions
    • Robbe Vermeiren, An inverse eigenvalue problem linked to multiple orthogonal polynomials
  24. Nonnegative and related families of matrices
    Geir Dahl, Raphael Loewy, Julio Moro
    Speakers
    • Minnie Catral, Refined inertias of nonnegative patterns with positive off-diagonal entries
    • Geir Dahl, Near-derangements and polytopes
    • Richard Ellard, Connecting the Hermite-Biehler theorem to the nonnegative inverse eigenvalue problem
    • Sivakumar K.C., Inverse $Z$-matrices with the bi-diagonal south-west structure
    • Hitesh Kumar, New results on second eigenvalue extremization
    • Raphael Loewy, On cones of polynomials preserving nonnegative matrices
    • Hermie Monterde, Nonnegativity in quantum walks
    • Shivaramakrishna Pragada, Triangle counting and Bollob\'{a}s-Nikiforov conjecture.
  25. Enumerative/algebraic combinatorics and matrices
    Yen-Jen Cheng, Sen-Peng Eu, Yuan-Hsun Lo
    Speakers
    • Lei Cao, Pattern avoiding and pattern forcing $(0,1)$-matrices for some permutation patterns
    • Yen-Jen Cheng, On the maximal spectral radius of digraphs with a prescribed number of arcs
    • Tian-Xiao He, High-order eulerian numbers and matrices
    • Yi-Lin Lee, Domino tilings, domino shuffling, and the nabla operator
    • Yuan Hsun Lo, On cyclic-shift-full-rank matrices
    • Xiao-Nan Lu, Ternary circulant almost orthogonal arrays with (near) D-optimality and good binary sequence pairs
    • Soichi Okada, Bounded Littlewood identities for cylindric Schur functions and related combinatorics
    • Harry Richman, Principal minors of tree distance matrices
    • Lavanya Selvaganesh, Exploring graph characterization via specialized matrices
    • Bit-Shun Tam, On the maximal $A_\alpha$-index of graphs with a prescribed number of edges
    • Shen-Fu Tsai, Extremal and saturation function of multidimensional 0-1 matrices
    • Chi Ho Yuen, The critical groups of hypercubes and beyond
  26. Utilizing structure to achieve low-complexity algorithms for data science, engineering, and physics
    Sirani M. Perera, Natalia Bebiano
    Speakers
    • Hansaka Aluvihare, A low-complexity LSTM network to realize multibeam beamforming
    • Natalia Bebiano, TBA
    • Paola Boito, Decay bounds for inverses of banded matrices via quasiseparable structure
    • Luca Gemignani, On the numerical solution of nonLocal boundary value problems by matrix function computations
    • Kshitij Khare, TBA
    • Ilias Kotsireas, A low-complexity algorithm to search for Legendre pairs
    • Sirani M. Perera, A low-complexity structured neural network approach for dynamical systems
    • Erkki Somersalo, Model reduction and matrix compression in dictionary learning applications
    • Aaron Welters, TBA
  27. Linear algebra education
    Rachel Quinlan, Sepideh Stewart
    Speakers
    • Jane Breen, Incorporating data science applications into standard linear algebra courses
    • Mei Q Chen, New challenges in teaching elementary linear algebra
    • Fernando De Terán, A linear algebra online course experience at UC3M: development and teaching
    • Jephian C.-H. Lin, Engaging students with collaborative tasks in linear algebra
    • Steve Mackey, Exciting eigenvectors: seeing is believing
    • Mike Michailidis, Computational labs to enhance linear algebra intuition
    • Rachel Quinlan, Project work in an undergraduate linear algebra course
    • Helena Šmigoc, Posing a question
    • Sepideh Stewart, Bridging abstract and numerical linear algebra
    • Frank Uhlig, What is our most urgent task today in Mathematics?
  28. From matrix theory to Euclidean Jordan algebras, FTvN systems, and beyond
    Juyoung Jeong, David Sossa
    Speakers
    • Muddappa Gowda, Commutativity concepts relative to transformation/matrix groups and semi-FTvN systems
    • Juyoung Jeong, Generalized convexity for spectral functions on Euclidean Jordan algebras
    • Michael Orlitzky, Jordan and isometric cone automorphisms in Euclidean Jordan algebras
    • David Sossa, Commutation principles for optimization problems involving strictly Schur-convex functions in Euclidean Jordan algebras
  29. Matrix functions and related topics
    Yuki Seo, Takeaki Yamazaki
    Speakers
    • Athul Augustine, Composition operators and convexity of their Berezin range on functional Hilbert spaces
    • Fumio Hiai, Joint concavity/convexity of matrix trace functions for geometric type means
    • Jinmi Hwang, Near-order relation of power means
    • Masatoshi Ito, The weighted power difference mean and its generalization
    • Miran Jeong, New weighted spectral geometric mean and quantum divergence
    • Jie Meng, Convergence properties of sequences related to the Ando-Li-Mathias construction and to the weighted Cheap mean
    • Hiromichi Ohno, Generalization of B\"ottcher-Wenzel inequality and its application
    • Aedan Jarrod Potot, Schur-Horn theorem and Ky Fan principle for symplectic eigenvalues
    • Takashi Sano, Convex matrix functions
    • Yuki Seo, Matrix trace inequalities related to quantum Tsallis relative entropies
    • Shuhei Wada, On some multi-variable means of ALM type
  30. Bohemian matrices: Theory, applications, and explorations
    Eunice Y. S. Chan, Robert M. Corless
    Speakers
    • Eunice Y. S. Chan, TBA
    • Geeta Chowdhry, TBA
    • Laureano Gonzalez-Vega, TBA
    • Jamie Pommersheim, TBA
  31. Matrix decompositions and applications
    Kennett Dela Rosa, Daryl Granario, Hermie Monterde
    Speakers
    • Angelo Galimba, Reversibility problem for real quaternion matrices
    • Daryl Granario, Some factorizations in the complex symplectic group
    • Jesus Paolo Joven, Product of skew-involutions
    • Tejbir Lohan, Product of two involutions in special linear groups
    • Eloise Misa, The algebra generated by nilpotent elements in a matrix centralizer
    • Jenny Salinasan, The $\phi_S$ polar decomposition when $S$ is skew-symmetric
    • Juan Paolo Santos, On commutators of unipotent matrices of index $2$
  32. Advances in matrix manifold optimization
    Zehua Lai
    Speakers
    • Di Hou, TBA
    • Xiang Lu, TBA
    • Anthony Man-Cho So, Randomized Riemannian submanifold subgradient method for optimization over Stiefel manifold
    • Chun-Hao Yang, Nested Grassmannians for dimensionality reduction with applications
  33. Norms of matrices, numerical range, applications of functional analysis to matrix theory
    Ryan O'Loughlin, Jani Virtanen, Ilya Spitkovsky
    Speakers
    • Dragana Cvetkovic Ilic, Similarities between the numerical range of an operator and of certain generalized inverses
    • Kennett Dela Rosa, Zero-dilation indices and numerical ranges
    • Ryan O'Loughlin, TBA
    • Brooke Randell, Exploring the numerical range of block Toeplitz operators
    • Jyoti Rani, On the generalizations of $q$-numerical range and radius
    • Jani A. Virtanen, TBA
  34. Combinatorics, association scheme, and graphs
    Wei-Hsuan Yu
    Speakers
    • Yen-chi Lin, TBA
    • Chia-An Liu, An iteration method for attaining the spectral radius of nonnegative irreducible matrices
    • Akihiro Munemasa, TBA
    • Wasin So, Formal orthogonal systems
    • Sho Suda, On $(2s-1)$-designs with $s$-distances in the Hamming association schemes
    • Wei-Liang Sun, Power difference sets and cyclotomic matrices
    • Pin-Chieh Tseng, TBA
  35. Preserver Problems, II
    Ngai-Ching Wong, Sushil Singla
    Speakers
    • Daisuke Hirota, Tingley's problem concerning the direct sum of extremely C-regular subspaces with the $\ell^p$-norm.
    • Bojan Kuzma, On bijections which strongly preserve Birkhoff-James orthogonality on finite-dimensional $C^*$-algebras
    • Izuho Matsuzaki, TBA
    • Lucijan Plevnik, Linear preservers of rank one projections
    • Manideepa Saha, On linear preservers of semimonotone matrices
    • Sushil Singla, Linear maps preserving product of involutions
    • Tamas Titkos, Isometries of Lipschitz free Banach spaces
    • Ming-Cheng Tsai, Multiplicative trace and spectrum preservers on nonnegative and stochastic matrices
    • Ya-Shu Wang, Linear maps preserving disjoint idempotents
    • Ngai-Ching Wong, Tingley's problems for positive spheres of operator algebras

Call for proposals

The ILAS2025 conference welcomes all topics related to linear algebra. Each mini-symposium will feature between 4 to 12 speakers, and each talk has 25 minutes, including the questions and discussion. If you are interested in organizing a mini-symposium at ILAS2025, please use the proposal template (tex pdf) to create your proposal and submit it through the form.

The deadline for submitting your proposal is December 31.

Please note that the conference does not provide travel support for mini-symposium organizers and speakers, and the registration fee is required.