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Publication - Dr Kevin Hughes

    On restriction estimates for discrete quadratic surfaces

    Citation

    Hughes, K & Henriot, K, 2018, ‘On restriction estimates for discrete quadratic surfaces’. International Mathematics Research Notices.

    Abstract

    We obtain truncated restriction estimates of an unexpected form for dis-
    crete surfaces
    S_N = \{ (n_1,...,n_d,R(n_1,...,n_d)) : n_i \in [-N,N] \cap \ZZ \}
    where R is an indefinite quadratic form with integer matrix.

    Full details in the University publications repository