Rafael B. Andrist

activity

20082026

most citedProper holomorphic embeddings into Stein manifolds with the density property

24 citations · 65 across the 26 of their papers we have counts for

collaborators

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3 papers · 1 filter

math.CV2025

Direct Products for the Hamiltonian Density Property

Rafael B. Andrist, Gaofeng Huang

We show that the direct product of two Stein manifolds with the Hamiltonian density property enjoys the Hamiltonian density property as well. We investigate the relation between th…

math.CV2025

Holomorphic automorphisms of Markov-type surfaces

Rafael B. Andrist

Every complex surface of Markov type, i.e.\ the variety given by $x^{2} + y^{2} + z^{2} + E x y z - A x - B y - C z - D = 0$ , has the symplectic density property and the Hamiltonian density pr…

math.AC2025

A Criterion for the Algebraic Density Property of Affine $S L_{2}$ -Manifolds

Rafael B. Andrist, Jan Draisma, Gene Freudenburg +2

Let $B$ be an affine $k$ -domain which admits a nontrivial fundamental pair $(D, U)$ of locally nilpotent derivations, i.e., if $E = [D, U]$ then $(D, U, E)$ is an $sl_{2}$ -tripl…

Direct Products for the Hamiltonian Density Property

Holomorphic automorphisms of Markov-type surfaces

A Criterion for the Algebraic Density Property of Affine SL2​-Manifolds

A Criterion for the Algebraic Density Property of Affine $S L_{2}$ -Manifolds