ANDRIST RAFAEL BENEDIKT

Dr. Rafael B. Andrist is a mathematician specializing in complex analysis and complex geometry, with a focus on Oka

theory and Andersén–Lempert theory.

• 2002—2007 Diploma (M.Sc.) in Mathematics, University of Bern

• 2007—2011 Ph.D. in Mathematics, University of Bern, advisor: Frank Kutzschebauch

1. Rafael B. Andrist, Gaofeng Huang: Direct Products for the Hamiltonian Density Property, J. Geom. Anal. 36 (2026)

Article No. 8, DOI 10.1007/s12220-025-02246-3

2. Rafael B. Andrist, Jan Draisma, Gene Freudenburg, Gaofeng Huang, Frank Kutzschebauch: A Criterion for the

algebraic density property of affine SL 2 -manifolds, accepted by Adv. Math. (2026), available at arXiv:2502.13903

3. Rafael B. Andrist: On the connectedness of the boundary of pseudoconvex domains, accepted by Ann. Polon. Math.

(2026), available at arXiv:2407.11897

4. Rafael B. Andrist: On complete generators of certain Lie algebras on Danielewski surfaces, Int. J. Math. (2026),

DOI 10.1142/S0129167X2650045X

5. Rafael B. Andrist, Gaofeng Huang, Frank Kutzschebauch, and Josua Schott: Parametric Symplectic Jet

Interpolation, Anal. Math. Phys. 15 (2025), no. 1, Article No. 16, DOI 10.1007/s13324-025-01015-3

6. Rafael B. Andrist and Gaofeng Huang: The symplectic density property for Calogero–Moser spaces, J. Lond. Math.

Soc. (2) 111 (2025), no. 2, Paper No. e70100, DOI 10.1112/jlms.70100

7. Rafael B. Andrist, Gene Freudenburg, Gaofeng Huang, Frank Kutzschebauch, and Josua Schott: A Criterion for the

Density Property of Stein Manifolds, Michigan Math. J. Advance Publication (2025), DOI

10.1307/mmj/20236469

8. Rafael B. Andrist and Frank Kutzschebauch: Algebraic overshear density property, Beiträge zur Algebra und

Geometrie (2024), DOI 10.1007/s13366-023-00729-4

9. Rafael B. Andrist: Integrable generators of Lie algebras of vector fields on SL 2 (C) and on xy = z 2 , J. Geom. Anal. 33

(2023), DOI 10.1007/s12220-023-01294-x

10. Rafael B. Andrist and Riccardo Ugolini: Tame sets in homogeneous spaces, Transf. Groups (2022), DOI

10.1007/s00031-022-09781-1

11. Rafael B. Andrist: The density property for Calogero–Moser spaces, Proc. Amer. Math. Soc. 149 (2021), no. 10,

4207–4218, DOI 10.1090/proc/15457

12. Rafael B. Andrist: Integrable generators of Lie algebras of vector fields on C n , Forum Math. 31 (2019), no. 4,

943–949, DOI 10.1515/forum-2018-0204

13. Rafael B. Andrist and Riccardo Ugolini: A new notion of Tameness, J. Math. Anal. Appl. 472 (2019), 196–215, DOI

10.1016/j.jmaa.2018.11.018

14. Rafael B. Andrist: The density property for Gizatullin surfaces with reduced degenerate fibre, J. Geom. Anal. 28

(July 2018), no. 3, 2522 2538, DOI 10.1007/s12220-017-9916-y

15. Rafael B. Andrist and Frank Kutzschebauch: The fibred density property and the automorphism group of the

spectral ball, Math. Ann. 370 (2018), no. 1-2, 917–936, DOI 10.1007/s00208-017-1520-8

16. Rafael B. Andrist: Complex surfaces with many holomorphic automorphisms, Geometric Complex Analysis: In

Honor of Kang-Tae Kim’s 60th Birthday, Gyeongju, Korea, 2017 (Jisoo Byun et al., eds.), Springer Proceedings

in Mathematics & Statistics, Springer Singapore, 2018, DOI 10.1007/978-981-13-1672-2_3

17. Rafael B. Andrist, Frank Kutzschebauch, and Pierre-Marie Poloni: The density property for Gizatullin surfaces

completed by four rational curves, Proc. Amer. Math. Soc. 145 (2017), no. 12, 5097–5108, DOI

10.1090/proc/13665

18. Rafael Andrist, Franc Forstnerič, Tyson Ritter, and Erlend Fornæss Wold: Proper holomorphic embeddings into

Stein manifolds with the density property, J. Anal. Math. 130 (2016), 135–150, DOI 10.1007/s11854-016-0031-y

19. Rafael B. Andrist, Nikolay Shcherbina, and Erlend F. Wold: The Hartogs extension theorem for holomorphic vector

bundles and sprays, Ark. Mat. 54 (2016), no. 2, 299–319, DOI 10.1007/s11512-015-0226-y

20. Rafael B. Andrist: Lifting to the spectral ball with interpolation, J. Math. Anal. Appl. 435 (2016), no. 1, 315–320,

DOI 10.1016/j.jmaa.2015.10.020

21. Rafael B. Andrist, Frank Kutzschebauch, and Andreas Lind: Holomorphic automorphisms of Danielewski surfaces

II: Structure of the overshear group, J. Geom. Anal. 25 (2015), no. 3, 1859–1889, DOI 10.1007/s12220-014-

9496-z

22. Rafael B. Andrist and Erlend Fornæss Wold: Free dense subgroups of holomorphic automorphisms, Math. Z. 280

(2015), no. 1-2, 335–346, DOI 10.1007/s00209-015-1425-8

23. Rafael B. Andrist and Erlend Fornæss Wold: Riemann surfaces in Stein manifolds with the density property, Ann.

Inst. Fourier (Grenoble), 64 (2014), no. 2, 681–697, DOI 10.5802/aif.2862

24. Rafael B. Andrist and Hanspeter Kraft: Varieties characterized by their endomorphisms, Math. Res. Lett. 21

(2014), no. 2, 225–233, DOI 10.4310/MRL.2014.v21.n2.a1

25. Rafael B. Andrist: Stein spaces characterized by their endomorphisms, Trans. Amer. Math. Soc. 363 (2011), no. 5,

2341–2355, DOI 10.1090/S0002-9947-2010-05104-9