A. Meyer

collaborators

2 papers

math.AC2025

The differential invariants of $S L_{2} (F_{3})$ acting on trace-free matrices over $F_{3}$

Jonathan Elmer, Anja Meyer

Let $M$ denote the vector space of $2 \times 2$ matrices with coefficients in $F_{3}$ and trace zero. Let $G = S L_{2} (F_{3})$ . Then $G$ acts on $M$ via conjugation. Let…

math.AT2025

On the modular cohomology of $G L_{2} (Z / p^{n})$ and $S L_{2} (Z / p^{n})$

Anja Meyer

Let $p$ be an odd prime. Denote a Sylow $p$ -subgroup of $G L_{2} (Z / p^{n})$ and $S L_{2} (Z / p^{n})$ by $S_{p} (n, G L)$ and $S_{p} (n, S L)$ respectively. The theory of stable elements…

The differential invariants of SL2​(F3​) acting on trace-free matrices over F3​

On the modular cohomology of GL2​(Z/pn) and SL2​(Z/pn)

The differential invariants of $S L_{2} (F_{3})$ acting on trace-free matrices over $F_{3}$

On the modular cohomology of $G L_{2} (Z / p^{n})$ and $S L_{2} (Z / p^{n})$