About ILAS Who we are ILAS Officers Bylaws Membership Join ILAS Individual Members Corporate Sponsors Publications ELA IMAGE ILAS-NET Other journals Education Conferences ILAS Conferences ILAS Partner Conferences ILAS-Endorsed Meetings Other Conferences Awards/Donate Prizes and Special Lectures/Support Donate to ILAS Funds Latest news from ILAS-NETILAS 2357 - OSELOT (Online Seminar in Linear Algebra and Operator Theory)ILAS 2356 - AMS highlights ILAS as partner for JMM 2022ILAS 2355 - ILAS Education Committee (ILAS-ED) Monthly Linear Algebra Education SeminarILAS 2354 - ILAS Lecturer for 2023 Joint Mathematical MeetingILAS 2353 - AMS Special Session on Innovative and Effective Ways to Teach Linear Algebra Latest ELA papersAlternating sign and sign-restricted matrices: representations and partial ordersA projective approach to nonnegative matrix factorizationNonparallel flat portions on the boundaries of numerical ranges of 4-by-4 nilpotent matricesPotentially stable and 5-by-5 spectrally arbitrary tree sign pattern matrices with all edges negativeOn the estimation of ${x}^TA^{-1}{x}$ for symmetric matrices Wikipedia-w Facebook Twitter ILAS Corporate Sponsors ILAS Co-operating Societies ILAS Co-operating Workshops and Conferences
