Cite
MLA Citation
Sven Jarohs et al.. “Starshapedness of the superlevel sets of solutions to equations involving the fractional Laplacian in starshaped rings.” Mathematische Nachrichten, vol. 292, no. 5, 2019, pp. 1008–1021. http://access.bl.uk/ark:/81055/vdc_100081490134.0x00005f