1. Adimurthi-Sandeep, K.: A singular Moser–Trudinger embedding and its applications. Nonlinear Differ. Equ. Appl. 13, 585–603 (2007)
2. Adimurthi-Yang, Y.: An interpolation of Hardy inequality and Trudinger–Moser inequality in
$${\mathbb{R}}^N$$
R
N
and its applications. Int. Math. Res. Notices 13, 2394–2426 (2010)
3. Bonheure, D., Serra, E., Tarallo, M.: Symmetry of extremal functions in Moser–Trudinger inequalities and a Hénon type problem in dimension two. Adv. Differ. Equ. 13, 105–138 (2008)
4. Calanchi, M., Terraneo, E.: Non-radial maximizers for functionals with exponential non-linearity in
$${\mathbb{R}}^2$$
R
2
. Adv. Nonlinear Stud. 5, 337–350 (2005)
5. Carleson, L., Chang, A.: On the existence of an extremal function for an inequality of Moser. J. Bull. Sci. Math. 110, 113–127 (1986)