A little mathematics
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Blog Posts

  • Aug 15, 2025

    Asymptotic expansion of a partition function with a complex potential

  • Aug 19, 2024

    Skew-orthogonal polynomials as multiple-orthogonal polynomials

  • Dec 26, 2023

    A Riemann-Hilbert derivation of the Christoffel-Darboux formula

  • Jul 24, 2023

    Making sense of eigenvalues of self-dual quaternion matrices

  • Apr 16, 2023

    Using Fatou's lemma to avoid the need for a dominating function

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Alex Little's maths blog. Here I post about my research and stuff that interests me, in particular random matrix theory, statistical mechanics and integrable systems.