ROYCHOWDHURY, PRASUN
(Springer Nature, 2021-03)
In this paper we prove higher order PoincarÌ© inequalities involving radial derivatives namely, ‰öÇHN|‰öàkr,HNu|2dvHN‰ä´(N‰öÕ12)2(k‰öÕl)‰öÇHN|‰öàlr,HNu|2dvHN for all u‰ööHk(HN), where underlying space is N-dimensional ...