1. Anoop, T.V., Drábek, P., Sasi, S.: Weighted quasilinear eigenvalue problems in exterior domains. Calc. Var. 53, 961–975 (2015)
2. Brézis, H., Nirenberg, L.: H
1 versus C
1 minimizers. C. R. Acad. Sci. Paris 317, 465–472 (1993)
3. Carl, S.: Extremal solutions of p-Laplacian problems in
$$D^{1,p}(\mathbb {R}^N)$$
via Wolff potential estimates. J. Differ. Equ. 263(6), 3370–3395 (2017)
4. Carl, S.: Decay estimates for Wolff potentials in
$$\mathbb {R}^N$$
and gradient-dependent quasilinear elliptic equations. J. Differ. Equ. 265(8), 3685–3708 (2018)
5. Carl, S.: N-Laplacian elliptic equations in exterior domains via Kelvin transform. Pure Appl. Funct. Anal. 5(4), 869–890 (2020)