31 citations · 32 across the 4 of their papers we have counts for
1 paper · 2 filters
Ji Li, Chong-Wei Liang, Fred Yu-Hsiang Lin +1
Fix λ>−1/2 and λ=0. Consider the Bessel operator (introduced by Muckenhoupt--Stein) △λ:=−dx2d2−x2λdxd on R+:=(0,∞)…