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Stetkær, H. (2017). Kannappan’s functional equation on semigroups with involution. Semigroup Forum, 94(1), 17-30. https://doi.org/10.1007/s00233-015-9756-7
Stetkær, H. (2020). More about Wilson’s functional equation. Aequationes Mathematicae, 94(3), 429-446. https://doi.org/10.1007/s00010-019-00654-9
Stetkær, H. (2025). On a sine addition/subtraction law on semigroups. Aequationes Mathematicae, 99(6), 2699-2711. https://doi.org/10.1007/s00010-025-01179-0
Stetkær, H. (2004). On a variant of Wilson's functional equation on groups. Aequationes Mathematicae, 68, 160-176.
Stetkær, H. (2025). On centrality of solutions of generalized addition and subtraction laws. Aequationes Mathematicae, 99(5), 2187-2211. https://doi.org/10.1007/s00010-025-01226-w
Stetkær, H. (2003). On Jensen's functional equation on groups. Aequationes Mathematicae, 66, 100-118.
Stetkær, H. (2001). On multiplicative maps. Semigroup Forum, 63(3), 466-468.
Stetkær, H. (2005). Operator-valued spherical functions. Journal of Functional Analysis, 224, 338-351.
Stetkær, H. (2009). Properties of d'Alembert functions. Aequationes Mathematicae, 77(3), 281 - 301. https://doi.org/10.1007/s00010-008-2934-x
Stetkær, H. (2007). Representations, convolution square roots and spherical vectors. Journal of Functional Analysis, 252, 1-33. https://doi.org/10.1016/j.jfa.2007.08.001
Stetkær, H. (2016). The cosine addition law with an additional term. Aequationes Mathematicae, 90(6), 1147–1168. https://doi.org/10.1007/s00010-016-0432-0
Stetkær, H. (2024). The equation f(xy)=f(x)h(y)+g(x)f(y) and representations on C2. Aequationes Mathematicae, 98(5), 1419-1438. https://doi.org/10.1007/s00010-023-01014-4
Stetkær, H. (2017). The kernel of the second order Cauchy difference on semigroups. Aequationes Mathematicae, 91(2), 279–288. https://doi.org/10.1007/s00010-016-0453-8
Stetkær, H. (2026). The sine addition law applied to a cosine equation. Aequationes Mathematicae, 100(1), Article 12. https://doi.org/10.1007/s00010-026-01262-0
Stetkær, H. (2016). Van Vleck’s functional equation for the sine. Aequationes Mathematicae, 90(1), 25-34. https://doi.org/10.1007/s00010-015-0349-z
Stetkaer, H. (2021). The small dimension lemma and d'Alembert's equation on semigroups. Aequationes Mathematicae, 95(2), 281-299. https://doi.org/10.1007/s00010-020-00746-x
Spotti, C., Sun, S. & Yao, C. (2016). Existence and deformations of Kähler–Einstein metrics on smoothable ℚ-Fano varieties. Duke Mathematical Journal, 165(16), 3043-3083. https://doi.org/10.1215/00127094-3645330
Spotti, C. & Sun, S. (2017). Explicit Gromov–Hausdorff compactifications of moduli spaces of Kähler–Einstein Fano manifolds. Pure and Applied Mathematics Quarterly, 13(3), 477-515. https://doi.org/10.4310/PAMQ.2017.v13.n3.a5
Spotti, C. & de Borbon, M. (2019). Local models for conical Kähler-Einstein metrics. Proceedings of the American Mathematical Society, 147(3), 1217-1230. https://doi.org/10.1090/proc/14302
Skibsted, E. (1994). Absolute spectral continuity for N-body Stark Hamiltonians. Annales de l'Institut Henri Poincaré, 61(2), 223-243.
Skibsted, E. (2002). Asymptotic absolute continuity for perturbed time-dependent quadratic Hamiltonians. Proceedings - Mathematical Sciences, 112(1), 209-228.
Skibsted, E. (1997). Asymptotic completeness for particles in combined constant electric and magnetic fields. II. Duke Mathematical Journal, 89(2), 307-350.
Skibsted, E. (2025). Asymptotic Completeness for Short-Range N-Body Systems Revisited. Functional Analysis and Its Applications, 59(3), 330-346. https://doi.org/10.1134/S1234567825030097
Skibsted, E. (2025). Green Functions and Completeness: The 3-Body Problem Revisited. Annales Henri Poincare. Advance online publication. https://doi.org/10.1007/s00023-025-01629-0
Skibsted, E. (2003). Long-range scattering of three-body quantum systems: Asymptotic completeness. Inventiones Mathematicae, 151, 65-99.
Skibsted, E. (2003). Long-range scattering of three-body quantum systems, II. Annales Henri Poincare, 4(2), 276-299.
Skibsted, E. (2014). Renormalized two-body low-energy scattering. Journal d'Analyse Mathematique, 122(1), 25-68. https://doi.org/10.1007/s11854-014-0002-0
Skibsted, E. (1986). Resonance eigenfunctions of a dilation-analytic Schrödinger operator, based on the Mellin transform. Journal of Mathematical Analysis and Applications, 117(1), 198-219. https://doi.org/10.1016/0022-247X(86)90256-8
Skibsted, E. (2013). Sommerfeld radiation condition at threshold. Communications in Partial Differential Equations, 38 (9), 1601-1625. https://doi.org/10.1080/03605302.2013.804551
Skibsted, E. (1998). Spectral analysis of N-body systems coupled to a bosonic field. Rev. Math. Phys., 10(7), 989-1026.
Skibsted, E. (2025). Stationary completeness: The N-body short-range case. Advances in Mathematics, 481, Article 110544. https://doi.org/10.1016/j.aim.2025.110544
Skibsted, E. (2023). Stationary Scattering Theory: The N-Body Long-Range Case. Communications in Mathematical Physics, 401(2), 2193-2267. https://doi.org/10.1007/s00220-023-04689-7
Skibsted, E. & Wang, X. P. (2011). Two-body threshold spectral analysis, the critical case. Journal of Functional Analysis, 260(6), 1766-1794. https://doi.org/10.1016/j.jfa.2010.12.014
Sjöström Dyrefelt, Z. (2022). Existence of cscK metrics on smooth minimal models. Annali della Scuola Normale Superiore di Pisa - Classe di Scienze, XXIII(1), 223-232. https://doi.org/10.2422/2036-2145.202005_021
Sjöström Dyrefelt, Z. (2018). K-semistability of cscK manifolds with transcendental cohomology class. Journal of Geometric Analysis, 28(4), 2927.
Sjöström Dyrefelt, Z. (2020). On K-polystability of cscK manifolds with transcendental cohomology class: with an appendix by R. Dervan . International Mathematics Research Notices, 2020(9), 2769-2817. https://doi.org/10.1093/imrn/rny094
Sjöström Dyrefelt, Z. (2020). Optimal lower bounds for Donaldson's J-functional. Advances in Mathematics, 374, Article 107271. https://doi.org/10.1016/j.aim.2020.107271
Sektnan, L. M. & Spotti, C. (2024). Extremal metrics on the total space of destabilising test configurations. Mathematische Annalen, 388(4), 3427-3461. https://doi.org/10.1007/s00208-023-02601-1
Seebach, J. & Thomsen, K. (2010). Extensions of the reduced group C*-algebra of a free product of amenable groups. Advances in Mathematics, 223(5), 1845-1954. https://doi.org/10.1016/j.aim.2009.10.013
Schmidt, T. L. & Thomsen, K. (2015). Circle Maps and C*-algebras. Ergodic Theory and Dynamical Systems, 35(2), 546-584. https://doi.org/10.1017/etds.2013.64
Salem, B. S., Kobayashi, T. & Ørsted, B. (2009). Generalized Fourier transforms Fk,a. Comptes Rendus Mathematique, 347(19-20), 1119-1124. https://doi.org/10.1016/j.crma.2009.07.015
Russo, G. & Swann, A. F. (2019). Nearly Kähler six-manifolds with two-torus symmetry. Journal of Geometry and Physics, 138(April), 144-153. https://doi.org/10.1016/j.geomphys.2018.12.016
Russo, G. & Swann, A. (2026). Nearly parallel G2-structures with torus symmetry. Mathematische Zeitschrift, 313(3), Article 44. https://doi.org/10.1007/s00209-026-04062-z
Ruiz, P. A., Baudoin, F., Chen, L., Rogers, L. G., Shanmugalingam, N. & Teplyaev, A. (2020). Besov class via heat semigroup on Dirichlet spaces I: Sobolev type inequalities. Journal of Functional Analysis, 278(11), Article 108459. https://doi.org/10.1016/j.jfa.2020.108459
Ruiz, P. A., Baudoin, F., Chen, L., Rogers, L., Shanmugalingam, N. & Teplyaev, A. (2023). BV functions and fractional Laplacians on Dirichlet spaces. Asian Journal of Mathematics, 27(4), 441-466. Article 001. https://doi.org/10.4310/ajm.2023.v27.n4.a1
Ruiz, P. A. & Baudoin, F. (2022). Oscillations of BV measures on unbounded nested fractals. Journal of Fractal Geometry, 9(3), 373-396. https://doi.org/10.4171/JFG/122
Raedschelders, T. & Stevenson, G. (2022). Proper connective differential graded algebras and their geometric realizations. European Journal of Mathematics, 8, 574-598. https://doi.org/10.1007/s40879-022-00579-9
Poon, Y. S. & Swann, A. (1995). Generalised connected sums of quaternionic manifolds. Annals of Global Analysis and Geometry, 13(1), 79-90. https://doi.org/10.1007/BF00774570
Poon, Y. S. & Swann, A. (2001). Potential functions of HKT spaces. Classical and Quantum Gravity, 18(21), 4711-4714. https://doi.org/10.1088/0264-9381/18/21/318
Poon, Y. S. & Swann, A. (2003). Superconformal Symmetry and HyperKähler Manifolds with Torsion. Communications in Mathematical Physics, 241(1), 177-189. https://doi.org/10.1007/s00220-003-0914-5

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Lars Madsen