N. Albuquerque

activity

20132026

most citedAsymptotic estimates for unimodular multilinear forms with small norms on sequence spaces

13 citations · 52 across the 12 of their papers we have counts for

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2 papers · 1 filter

math.FA2026

SOT-large subspaces of non-cyclic operators

N. G. Albuquerque, G. Araújo, L. Bernal-González +2

In this paper, we consider the strong operator topology (SOT) on the space $L (X)$ of continuous linear operators on an infinite-dimensional Fréchet space $X$ . The existe…

math.FA2026

A Levin-Milman theorem for Young variation

N. G. Albuquerque, D. Bugajewska, E. Demétrio +1

In 1940, Levin\footnotemark[1] and Milman proved that a closed linear subspace of $C [0, 1]$ whose elements all have bounded Jordan variation must be finite-dimensional. We prove its…