Nguyễn Sum

activity

20092024

most citedOn the generators of the polynomial algebra as a module over the Steenrod algebra

83 citations · 84 across the 5 of their papers we have counts for

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math.AT2024

Determination of the fifth Singer algebraic transfer in some degrees

Nguyen Sum

Let $P_{k}$ be the graded polynomial algebra $F_{2} [x_{1}, x_{2}, \dots, x_{k}]$ over the prime field $F_{2}$ with two elements and the degree of each variable $x_{i}$ being 1, an…

math.AT2024

A counter-example to Singer's conjecture for the algebraic transfer

Nguyen Sum

Write $P_{k} := F_{2} [x_{1}, x_{2}, \dots, x_{k}]$ for the polynomial algebra over the prime field $F_{2}$ with two elements, in $k$ generators $x_{1}, x_{2}, \dots, x_{k}$ , each of…